US3429574A - Game with ball-receiving spaced divider members - Google Patents

Game with ball-receiving spaced divider members Download PDF

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US3429574A
US3429574A US479133A US3429574DA US3429574A US 3429574 A US3429574 A US 3429574A US 479133 A US479133 A US 479133A US 3429574D A US3429574D A US 3429574DA US 3429574 A US3429574 A US 3429574A
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ball
balls
base member
board
game
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US479133A
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Charles L Williams
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00Indoor games using small moving playing bodies, e.g. balls, discs or blocks

Definitions

  • a plurality of laterally spaced and laterally resilient, elongated U-shaped wire dividers are mounted above the base member of a game board, at the front end thereof, with the closed ends of the wires extending toward the rear end of the board freely above the base member, the dividers defining ball-receiving compartments between them.
  • a retractable fulcrum on the underside of the base member is positioned rearward of the longitudinal center of the latter for pivoting the board between forward and rearward inclined positions, and a pivoted ball retainer is mounted adjacent the rear end of the board for re tractably retaining playing balls.
  • This invention relates to games, and more particularly to games of the class in which balls are rolled along the surface of a game board to enter compartments designated by various magnitudes of scoring points, with the object of attaining the highest score.
  • the principal object of the present invention is the provision of an amusement game of the class described in which resilient means are utilized to deline a plurality of ball-receiving compartments, thereby minimizing the effect of skill and maximizing the element of chance in attaining highest score.
  • Another object of the present invention is the provision of a game of the class described wherein the game board includes means providing a support by which the board may be inclined downward toward the ball-receiving compartments, or inclined downwardly toward the opposite end, for returning the played balls to the starting end.
  • Still another object of this invention is the provision of a game of the class described in which the game board includes an adjustable barrier at the starting end, movable between an elevated position above the board to allow returning balls to pass under it, and a lowered position adjacent the 4board to retain behind it the balls returned from the scoring compartments.
  • FIG. l is a foreshortened plan view of an amusement game embodying the features of the present invention.
  • FIG. 2 is a foreshortened side elevation viewed from the bottom in FIG. 1, parts being broken away to disclose details of construction;
  • FIG. 3 is a side elevation showing the ga-me board in ball-playing position in solid lines and in ball-return position in dash lines.
  • the amusement game of the present invention includes an elongated game board which comprises a base member 10, confining side walls 12 and 14, front wall 16 and rear wall 18.
  • the walls project upwardly from the base member to conne the playing balls 20 within the area of the base member.
  • the walls also, preferably, project below the base member to provide a marginal support for the base member and also to provide a space under the base ICC member and within the lower plane of the walls for a retractable fulcrum member.
  • the fulcrum member comprises a transversely elongated bar 22 pivoted on the transverse axis of the hinge 24 which is secured to a transverse block 26 secured to the underside of the base member.
  • the bar thus is pivotable between a retracted position adjacent and parallel t0 the underside of the base member, as indicated in solid lines in FIG. 2, and an extended position projecting downward substantially normal to the plane of the base member, as indicated in dash lines.
  • the fulcrum bar is retained in this extended position by such means as the cooperating hook 28 and eye 30.
  • the fulcrum bar is located rearwardly of the longitudinal center of the game board, so that the latter normally inclines downward toward the front wall.
  • a transverse block 32 is mounted at the front end of the base member, extending upwardly therefrom and secured in position :by such means as the screws 34 which anchor in the front wall.
  • This block supports a plurality of laterally spaced and laterally resilient U-shaped wires 36 which are disposed in vertical planes and project toward the rear end of the board.
  • the wires are disposed as dividers to define between them a plurality of ball-receiving compartments.
  • the wires are spaced upwardly from the base member to insure maximum resilience.
  • the lateral spacing between adjacent wires, and between the outer wires and side walls, is chosen to be only .slightly greater than the diameter of the playing balls 20.
  • playing balls of relatively soft rubber and having a diameter of 115716 inches dictate the spacing between adjacent wires to be about /16 inches.
  • the diiculty of utilizing skill in directing a ball into a specified compartment is further enhanced by rounding the rearward, closed ends of the g-lslhaped wires, to minimize the area of contact with the
  • the central pair of wires preferably project farther rearward than the wires spaced laterally outward therefrom, and the ball-receiving compartment defined by these central wires is accorded the highest scoring point value, for example 50 as illustrated, for the obvious reason that it is the most difficult to enter.
  • the chambers immediately adjacent the central chamber are accorded score point values of 5; the next outward chamber 10; the next outward chambers 5; and the outermost chambers no score point value.
  • the balls are playingfrom the rearward, starting end of the board, for example from any position behind a transverse foul line 38, the balls being rolled one at a time either directly toward the downwardly inclined front end, as for example along the central longitudinal guide line 40, or by banking the balls o the side walls.
  • Means is provided for retaining the balls at the rearward end of the board, in readiness for play. 1n the em- -bodiment illustrated, a transverse bar 42 is supported between the side walls by the offset arms 44 for pivotal movement about the common axis of the supporting pivot ends 46 of the arms.
  • the retaining fbar 42 is swung upward, as indicated by the arrows in FIG. 2, to allow the balls to pass under it. The bar then is swung downward to the solid line position, thus retaining the playing balls in the area behind it.
  • the preferred method of play is to allow one player to roll a plurality of balls, for example rive balls of one color, after which a second player plays a group of ve balls of a different color.
  • the scores of each player then are totaled, and the balls returned to the starting end of the board and the play repeated as often as necessary until one player reaches a predetermined magnitude of score.
  • the hook 28 When it is desired to store the game board when not in use, the hook 28 is disengaged from the eye 30 and the fulcrurn bar 22 retracted to the solid line position illustrated in FIG. 2 where it is confined within the lower margins of the peripheral wall.
  • An amusement game comprising:
  • a game board including an elongated base member having upstanding marginal Walls and having a front end and a rear end,
  • ball retainer means mounted pivotally adjacent the rear end of the board for movement between a retracted position upward from the base member for passage of a playing ball under the retainer means, and an operative position upon the base member for retaining a playing ball on the area of the base member rearward of the retainer means.
  • eaoh divider member is supported at the front end of and above the base member and comprises a U-shaped wire disposed in Va vertical plane above the base member with the closed end thereof extending toward the rear end of the board.
  • fulcrum means mounted pivotally on the under side of the base member for adjustment between a. retracted position adjacent the base member and an extended position projecting downward from the base member for supporting the board for pivotal movement between forward and rearward inclined positions, and lock means releasably interconnecting the base member and fulorum means for securing the latter in said extended position.

Description

Feb. 25, 1969 c. L. WILLIAMS GAME WITH BALL-RECEIVING SPACED DIVIDER MEMBERS United States Patent Claims ABSTRACT OF THE DISCLOSURE A plurality of laterally spaced and laterally resilient, elongated U-shaped wire dividers are mounted above the base member of a game board, at the front end thereof, with the closed ends of the wires extending toward the rear end of the board freely above the base member, the dividers defining ball-receiving compartments between them. A retractable fulcrum on the underside of the base member is positioned rearward of the longitudinal center of the latter for pivoting the board between forward and rearward inclined positions, and a pivoted ball retainer is mounted adjacent the rear end of the board for re tractably retaining playing balls.
This invention relates to games, and more particularly to games of the class in which balls are rolled along the surface of a game board to enter compartments designated by various magnitudes of scoring points, with the object of attaining the highest score.
The principal object of the present invention is the provision of an amusement game of the class described in which resilient means are utilized to deline a plurality of ball-receiving compartments, thereby minimizing the effect of skill and maximizing the element of chance in attaining highest score.
Another object of the present invention is the provision of a game of the class described wherein the game board includes means providing a support by which the board may be inclined downward toward the ball-receiving compartments, or inclined downwardly toward the opposite end, for returning the played balls to the starting end.
Still another object of this invention is the provision of a game of the class described in which the game board includes an adjustable barrier at the starting end, movable between an elevated position above the board to allow returning balls to pass under it, and a lowered position adjacent the 4board to retain behind it the balls returned from the scoring compartments.
The foregoing and other objects and advantages of this invention will appear from the following detailed description, taken in connection with the accompanying drawing in which:
FIG. l is a foreshortened plan view of an amusement game embodying the features of the present invention;
FIG. 2 is a foreshortened side elevation viewed from the bottom in FIG. 1, parts being broken away to disclose details of construction; and
FIG. 3 is a side elevation showing the ga-me board in ball-playing position in solid lines and in ball-return position in dash lines.
Referring particularly to FIGS. 1 and 2 of the drawing, the amusement game of the present invention includes an elongated game board which comprises a base member 10, confining side walls 12 and 14, front wall 16 and rear wall 18. The walls project upwardly from the base member to conne the playing balls 20 within the area of the base member. The walls also, preferably, project below the base member to provide a marginal support for the base member and also to provide a space under the base ICC member and within the lower plane of the walls for a retractable fulcrum member.
In the embodiment illustrated, the fulcrum member comprises a transversely elongated bar 22 pivoted on the transverse axis of the hinge 24 which is secured to a transverse block 26 secured to the underside of the base member. The bar thus is pivotable between a retracted position adjacent and parallel t0 the underside of the base member, as indicated in solid lines in FIG. 2, and an extended position projecting downward substantially normal to the plane of the base member, as indicated in dash lines. The fulcrum bar is retained in this extended position by such means as the cooperating hook 28 and eye 30. The fulcrum bar is located rearwardly of the longitudinal center of the game board, so that the latter normally inclines downward toward the front wall.
A transverse block 32 is mounted at the front end of the base member, extending upwardly therefrom and secured in position :by such means as the screws 34 which anchor in the front wall. This block supports a plurality of laterally spaced and laterally resilient U-shaped wires 36 which are disposed in vertical planes and project toward the rear end of the board. The wires .serve as dividers to define between them a plurality of ball-receiving compartments. The wires are spaced upwardly from the base member to insure maximum resilience.
The lateral spacing between adjacent wires, and between the outer wires and side walls, is chosen to be only .slightly greater than the diameter of the playing balls 20. Thus, for example, playing balls of relatively soft rubber and having a diameter of 115716 inches, dictate the spacing between adjacent wires to be about /16 inches.
By providing only a very slightly larger space between adjacent wires than the diameter of the balls, and also by providing resilience in the wires and in the balls, the extreme difficulty of utilizing skill in directing the balls from the rearward, starting end of the board, into a selected compartment defined by a pair of adjacent wires, will be appreciated. The diiculty of utilizing skill in directing a ball into a specified compartment is further enhanced by rounding the rearward, closed ends of the g-lslhaped wires, to minimize the area of contact with the The central pair of wires preferably project farther rearward than the wires spaced laterally outward therefrom, and the ball-receiving compartment defined by these central wires is accorded the highest scoring point value, for example 50 as illustrated, for the obvious reason that it is the most difficult to enter. The chambers immediately adjacent the central chamber are accorded score point values of 5; the next outward chamber 10; the next outward chambers 5; and the outermost chambers no score point value.
The balls are playingfrom the rearward, starting end of the board, for example from any position behind a transverse foul line 38, the balls being rolled one at a time either directly toward the downwardly inclined front end, as for example along the central longitudinal guide line 40, or by banking the balls o the side walls.
After the balls have been played and the score totaled, downward pressure is exerted at the rearward end of the board suflicient to cause the latter to rock about the fulcrum bar 22 to the position illustrated in dash lines in FIG. 3. The balls thus return by gravity to the rearward end of the board.
Means is provided for retaining the balls at the rearward end of the board, in readiness for play. 1n the em- -bodiment illustrated, a transverse bar 42 is supported between the side walls by the offset arms 44 for pivotal movement about the common axis of the supporting pivot ends 46 of the arms. When the balls are to be returned to the starting end of the board, the retaining fbar 42 is swung upward, as indicated by the arrows in FIG. 2, to allow the balls to pass under it. The bar then is swung downward to the solid line position, thus retaining the playing balls in the area behind it.
Although various methods of play may be devised, the preferred method of play is to allow one player to roll a plurality of balls, for example rive balls of one color, after which a second player plays a group of ve balls of a different color. The scores of each player then are totaled, and the balls returned to the starting end of the board and the play repeated as often as necessary until one player reaches a predetermined magnitude of score.
When it is desired to store the game board when not in use, the hook 28 is disengaged from the eye 30 and the fulcrurn bar 22 retracted to the solid line position illustrated in FIG. 2 where it is confined within the lower margins of the peripheral wall.
IIt will be apparent to those skilled in the art that various changes may be made in the size `and relative dimensions of the game board, the number, width and depth of the ball-receiving compartments, and the corresponding diameter of the playing balls, as well as other structural details described hereinbefore, without departing from the spirit of this invention and the scope of the appended claims.
Having now described my invention and the manner in which it may be used, what I claim as new and desire to secure by Letters Patent is:
1. An amusement game, comprising:
(a) a game board including an elongated base member having upstanding marginal Walls and having a front end and a rear end,
(b) a plurality of laterally spaced and laterally resilient elongated divider members mounted at the front end of the board above the base member and projecting toward the rear end of the board Ifreely above the base member, the divider members defining ballreceiving compartments between them,
(c) at least one playing ball having a diameter smaller than the lateral spacing between adjacent divider members, and
(d) ball retainer means mounted pivotally adjacent the rear end of the board for movement between a retracted position upward from the base member for passage of a playing ball under the retainer means, and an operative position upon the base member for retaining a playing ball on the area of the base member rearward of the retainer means.
2. The amusement game of claim 1 wherein eaoh divider member is supported at the front end of and above the base member and comprises a U-shaped wire disposed in Va vertical plane above the base member with the closed end thereof extending toward the rear end of the board.
3. The amusement game of claim v1 wherein the central pair of adjacent divider members are of equal length and project toward the rear end of the board to equal distances greater than the divider members spaced laterally outward therefrom.
4. The amusement game of claim 1 including fulcrum means mounted pivotally on the under side of the base member for adjustment between a. retracted position adjacent the base member and an extended position projecting downward from the base member for supporting the board for pivotal movement between forward and rearward inclined positions, and lock means releasably interconnecting the base member and fulorum means for securing the latter in said extended position.
References Cited UNITED STATES PATENTS 148,995l 3/ 1874 Spang 273--118 734,313 7/1903 Frank 273-123 884,605 4/1908 McEvoy 273-110 1,496,773 6/ 1924 Corbett 273--123 2,150,847 3/1939 Rock 273--118 RICHARD C. PINKHAM, Primary Examiner.
THOMAS ZACK, Assistant Examiner.
US479133A 1965-08-12 1965-08-12 Game with ball-receiving spaced divider members Expired - Lifetime US3429574A (en)

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146227A (en) * 1977-08-17 1979-03-27 Marvin Glass & Associates Projectile game with plural central target areas
US5292127A (en) * 1992-10-02 1994-03-08 Lazer-Tron Corporation Arcade game
US5667217A (en) * 1995-08-29 1997-09-16 Rlt Acquisition, Inc. Roll-down arcade game
US5697611A (en) * 1995-01-17 1997-12-16 Rlt Acquisition, Inc. Redemption-type arcade game with game token return
US5769424A (en) * 1996-09-24 1998-06-23 Rlt Acquisition, Inc. Arcade game for stacking directed playing pieces
US5803451A (en) * 1992-10-02 1998-09-08 Rlt Acquisition, Inc. Arcade game having multiple score indicators
US7766329B1 (en) 1992-10-02 2010-08-03 Sierra Design Group Wheel indicator and ticket dispenser apparatus
US7775870B2 (en) 2003-11-21 2010-08-17 Sierra Design Group Arcade game
US7823883B1 (en) 2008-02-29 2010-11-02 Bally Gaming Inc. Wheel indicator and ticket dispenser apparatus
US7824252B1 (en) 1992-10-02 2010-11-02 Bally Gaming, Inc. Mechanical wheel indicator with sound effects
US20110031685A1 (en) * 2009-08-06 2011-02-10 Ioan Jude Shuffle board game
US8794629B1 (en) * 2009-09-14 2014-08-05 Richard R Humphreys, Jr. Method and apparatus for poker bag toss game
US8961327B1 (en) * 2012-08-02 2015-02-24 Garry Hutchinson Sharp shooter billiards systems
US11660137B2 (en) 2006-09-29 2023-05-30 Boston Scientific Medical Device Limited Connector system for electrosurgical device
US11684447B2 (en) 2012-05-31 2023-06-27 Boston Scientific Medical Device Limited Radiofrequency perforation apparatus
US11724070B2 (en) 2019-12-19 2023-08-15 Boston Scientific Medical Device Limited Methods for determining a position of a first medical device with respect to a second medical device, and related systems and medical devices
US11744638B2 (en) 2006-09-29 2023-09-05 Boston Scientific Medical Device Limited Electrosurgical device
US11759190B2 (en) 2019-10-18 2023-09-19 Boston Scientific Medical Device Limited Lock for medical devices, and related systems and methods
US11766290B2 (en) 2015-09-09 2023-09-26 Boston Scientific Medical Device Limited Epicardial access system and methods
US11793446B2 (en) 2020-06-17 2023-10-24 Boston Scientific Medical Device Limited Electroanatomical mapping system with visualization of energy-delivery and elongated needle assemblies
US11801087B2 (en) 2019-11-13 2023-10-31 Boston Scientific Medical Device Limited Apparatus and methods for puncturing tissue
US11826075B2 (en) 2020-04-07 2023-11-28 Boston Scientific Medical Device Limited Elongated medical assembly
US11878131B2 (en) 2017-12-05 2024-01-23 Boston Scientific Medical Device Limited Transseptal guide wire puncture system
US11931098B2 (en) 2020-02-19 2024-03-19 Boston Scientific Medical Device Limited System and method for carrying out a medical procedure
US11938285B2 (en) 2020-06-17 2024-03-26 Boston Scientific Medical Device Limited Stop-movement device for elongated medical assembly
US11937873B2 (en) 2013-03-12 2024-03-26 Boston Scientific Medical Device Limited Electrosurgical device having a lumen
US11937796B2 (en) 2020-06-18 2024-03-26 Boston Scientific Medical Device Limited Tissue-spreader assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US148995A (en) * 1874-03-24 Improvement in game-boards
US734313A (en) * 1902-09-13 1903-07-21 Henry Frank Game-board.
US884605A (en) * 1905-03-06 1908-04-14 George N Mcevoy Game apparatus.
US1496773A (en) * 1922-06-28 1924-06-10 William W Corbett Game apparatus
US2150847A (en) * 1937-06-11 1939-03-14 Rock Fred Game apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US148995A (en) * 1874-03-24 Improvement in game-boards
US734313A (en) * 1902-09-13 1903-07-21 Henry Frank Game-board.
US884605A (en) * 1905-03-06 1908-04-14 George N Mcevoy Game apparatus.
US1496773A (en) * 1922-06-28 1924-06-10 William W Corbett Game apparatus
US2150847A (en) * 1937-06-11 1939-03-14 Rock Fred Game apparatus

Cited By (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146227A (en) * 1977-08-17 1979-03-27 Marvin Glass & Associates Projectile game with plural central target areas
US7976022B1 (en) 1992-10-02 2011-07-12 Bally Gaming, Inc. Video wheel indicator
US7278635B2 (en) 1992-10-02 2007-10-09 Bally Gaming, Inc. Game apparatus with rotary indicator and bonus multiplier
US5409225A (en) * 1992-10-02 1995-04-25 Lazer-Tron Corporation Arcade game
US5292127A (en) * 1992-10-02 1994-03-08 Lazer-Tron Corporation Arcade game
US7100916B2 (en) 1992-10-02 2006-09-05 Bally Technologies, Inc. Indicator wheel system
US5700007A (en) * 1992-10-02 1997-12-23 Rlt Acquisition, Inc. Ticket redemption arcade game
US5743523A (en) * 1992-10-02 1998-04-28 Rlt Acquisition, Inc. Multi-game system with progressive bonus
US8100401B1 (en) 1992-10-02 2012-01-24 Bally Gaming, Inc Multi-mode wheel and pointer indicators
US5803451A (en) * 1992-10-02 1998-09-08 Rlt Acquisition, Inc. Arcade game having multiple score indicators
US6244595B1 (en) 1992-10-02 2001-06-12 Lazer-Tran Corporation Progressive bonus ticket redemption arcade game
US7922176B1 (en) 1992-10-02 2011-04-12 Bally Gaming, Inc Wheel indicator and progressive bonus means
US5318298A (en) * 1992-10-02 1994-06-07 Lazer-Tron Corporation Arcade game
US8006977B1 (en) 1992-10-02 2011-08-30 Bally Gaming, Inc. Wheel indicator and progressive bonus apparatus
US8096554B1 (en) 1992-10-02 2012-01-17 Bally Gaming, Inc Wheel indicator and ticket dispenser apparatus
US8052148B1 (en) 1992-10-02 2011-11-08 Bally Gaming, Inc. Wheel indicator and progressive bonus means
US7824252B1 (en) 1992-10-02 2010-11-02 Bally Gaming, Inc. Mechanical wheel indicator with sound effects
US7832727B1 (en) 1992-10-02 2010-11-16 Bally Gaming Inc. Illuminated wheel indicators
US7878506B1 (en) 1992-10-02 2011-02-01 Bally Gaming, Inc. Wheel indicators
US7766329B1 (en) 1992-10-02 2010-08-03 Sierra Design Group Wheel indicator and ticket dispenser apparatus
US7922175B1 (en) 1992-10-02 2011-04-12 Bally Gaming, Inc. Multi-mode wheel and pointer indicators
US5697611A (en) * 1995-01-17 1997-12-16 Rlt Acquisition, Inc. Redemption-type arcade game with game token return
US5667217A (en) * 1995-08-29 1997-09-16 Rlt Acquisition, Inc. Roll-down arcade game
US5769424A (en) * 1996-09-24 1998-06-23 Rlt Acquisition, Inc. Arcade game for stacking directed playing pieces
US7775870B2 (en) 2003-11-21 2010-08-17 Sierra Design Group Arcade game
US11744638B2 (en) 2006-09-29 2023-09-05 Boston Scientific Medical Device Limited Electrosurgical device
US11660137B2 (en) 2006-09-29 2023-05-30 Boston Scientific Medical Device Limited Connector system for electrosurgical device
US11666377B2 (en) 2006-09-29 2023-06-06 Boston Scientific Medical Device Limited Electrosurgical device
US7823883B1 (en) 2008-02-29 2010-11-02 Bally Gaming Inc. Wheel indicator and ticket dispenser apparatus
US20110031685A1 (en) * 2009-08-06 2011-02-10 Ioan Jude Shuffle board game
US8882110B2 (en) 2009-08-06 2014-11-11 Ioan Jude Shuffle board game
US8794629B1 (en) * 2009-09-14 2014-08-05 Richard R Humphreys, Jr. Method and apparatus for poker bag toss game
US11684447B2 (en) 2012-05-31 2023-06-27 Boston Scientific Medical Device Limited Radiofrequency perforation apparatus
US8961327B1 (en) * 2012-08-02 2015-02-24 Garry Hutchinson Sharp shooter billiards systems
US11937873B2 (en) 2013-03-12 2024-03-26 Boston Scientific Medical Device Limited Electrosurgical device having a lumen
US11766290B2 (en) 2015-09-09 2023-09-26 Boston Scientific Medical Device Limited Epicardial access system and methods
US11878131B2 (en) 2017-12-05 2024-01-23 Boston Scientific Medical Device Limited Transseptal guide wire puncture system
US11759190B2 (en) 2019-10-18 2023-09-19 Boston Scientific Medical Device Limited Lock for medical devices, and related systems and methods
US11801087B2 (en) 2019-11-13 2023-10-31 Boston Scientific Medical Device Limited Apparatus and methods for puncturing tissue
US11724070B2 (en) 2019-12-19 2023-08-15 Boston Scientific Medical Device Limited Methods for determining a position of a first medical device with respect to a second medical device, and related systems and medical devices
US11931098B2 (en) 2020-02-19 2024-03-19 Boston Scientific Medical Device Limited System and method for carrying out a medical procedure
US11826075B2 (en) 2020-04-07 2023-11-28 Boston Scientific Medical Device Limited Elongated medical assembly
US11793446B2 (en) 2020-06-17 2023-10-24 Boston Scientific Medical Device Limited Electroanatomical mapping system with visualization of energy-delivery and elongated needle assemblies
US11938285B2 (en) 2020-06-17 2024-03-26 Boston Scientific Medical Device Limited Stop-movement device for elongated medical assembly
US11937796B2 (en) 2020-06-18 2024-03-26 Boston Scientific Medical Device Limited Tissue-spreader assembly

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