USD413967S - Coupling and nut assembly for a fluid purification system - Google Patents

Coupling and nut assembly for a fluid purification system Download PDF

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Publication number
USD413967S
USD413967S US29/061,742 US6174296F USD413967S US D413967 S USD413967 S US D413967S US 6174296 F US6174296 F US 6174296F US D413967 S USD413967 S US D413967S
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United States
Prior art keywords
coupling
purification system
nut assembly
fluid purification
nut
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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US29/061,742
Inventor
Po S. Yuen
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Individual
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Individual
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Priority to US29/061,742 priority Critical patent/USD413967S/en
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Description

FIG. 1 is a right front perspective exploded view of a coupling and a nut according to the present invention;
FIG. 2 is a front elevational exploded view of the assembly shown in FIG. 1;
FIG. 3 is a front elevational view of the assembly shown in FIG. 1, and showing the coupling and the nut assembled;
FIG. 4 is a left end elevational view of the assembly shown in FIG. 3;
FIG. 5 is a right end elevational view of the assembly shown in FIG. 3;
FIG. 6 is a right front perspective exploded view of a second embodiment of the present invention and illustrating a coupling and a nut;
FIG. 7 is a right end elevational view of the assembly shown in FIG. 6, when assembled;
FIG. 8 is a right front perspective exploded view of a third embodiment of the present invention illustrating a coupling and a nut;
FIG. 9 is a front elevational exploded view of the assembly shown in FIG. 8;
FIG. 10 is a front elevational view of the assembly shown in FIG. 8, and showing the coupling and the nut assembled;
FIG. 11 is a left end elevational view of the assembly shown in FIG. 10;
FIG. 12 is a right end elevational view of the assembly shown in FIG. 10;
FIG. 13 is a right front perspective exploded view of a fourth embodiment of the present invention illustrating a coupling and a nut;
FIG. 14 is a right end elevational view of the assembly shown in FIG. 13, when assembled; and,
FIG. 15 is a left end elevational view showing only the nut illustrated in FIGS. 2 and 9.
The opposite elevational views of FIGS. 2, 3, 9 and 10 are mirror images of the perspective views.
In addition to the first embodiment, FIGS. 2, 3 and 4 are also representative views for the respective views of the second embodiment of the present invention.
In addition to the third embodiment, FIGS. 9, 10 and 11 are also representative views for the respective views of the fourth embodiment of the present invention.

Claims (1)

  1. The ornamental design for a coupling and nut assembly for a fluid purification system, as shown and described.
US29/061,742 1996-10-30 1996-10-30 Coupling and nut assembly for a fluid purification system Expired - Lifetime USD413967S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/061,742 USD413967S (en) 1996-10-30 1996-10-30 Coupling and nut assembly for a fluid purification system

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US29/061,742 USD413967S (en) 1996-10-30 1996-10-30 Coupling and nut assembly for a fluid purification system

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USD413967S true USD413967S (en) 1999-09-14

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US29/061,742 Expired - Lifetime USD413967S (en) 1996-10-30 1996-10-30 Coupling and nut assembly for a fluid purification system

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Cited By (41)

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Publication number Priority date Publication date Assignee Title
US20070169825A1 (en) * 2006-01-20 2007-07-26 Value Plastics, Inc. Fluid conduit coupling assembly having male and female couplers with integral valves
US20090090661A1 (en) * 2006-06-02 2009-04-09 Pur Water Purification Products, Inc. Apparatus and methods for faucet-mounted water filtration systems
US7568874B2 (en) 2006-06-02 2009-08-04 Pur Water Purification Products, Inc. Nut for attaching two devices and method for providing the same
US20090256355A1 (en) * 2003-09-12 2009-10-15 Value Plastics, Inc. Releasable connection assembly for joining tubing sections
US20100130061A1 (en) * 2008-11-21 2010-05-27 Thomas & Betts International, Inc. Hand tightenable coaxial cable connector
US7770939B2 (en) 2005-06-10 2010-08-10 Value Plastics, Inc. Female connector for releasable coupling with a male connector defining a fluid conduit
USD629490S1 (en) 2008-04-17 2010-12-21 The Procter & Gamble Company Connector for a faucet mounted water filter
USD629487S1 (en) 2008-04-17 2010-12-21 The Procter & Gamble Company Connector for a faucet mounted water filter
USD629894S1 (en) 2008-07-03 2010-12-28 Value Plastics, Inc. Male body of connector for fluid tubing
USD630320S1 (en) 2008-07-03 2011-01-04 Value Plastics, Inc. Connector for fluid tubing
USD634840S1 (en) 2008-07-03 2011-03-22 Value Plastics, Inc. Female body of connector for fluid tubing
USD637693S1 (en) 2010-08-18 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
USD637691S1 (en) 2010-08-18 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
USD637690S1 (en) 2010-08-18 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
USD645547S1 (en) * 2007-11-19 2011-09-20 Value Plastics, Inc. Male quick connect fitting
USD649240S1 (en) 2009-12-09 2011-11-22 Value Plastics, Inc. Male dual lumen bayonet connector
USD650478S1 (en) 2009-12-23 2011-12-13 Value Plastics, Inc. Female dual lumen connector
USD652510S1 (en) 2011-02-11 2012-01-17 Value Plastics, Inc. Connector for fluid tubing
USD652511S1 (en) 2011-02-11 2012-01-17 Value Plastics, Inc. Female body of connector for fluid tubing
USD655393S1 (en) 2009-06-23 2012-03-06 Value Plastics, Inc. Multi-port valve
USD663022S1 (en) 2011-02-11 2012-07-03 Nordson Corporation Male body of connector for fluid tubing
US8235426B2 (en) 2008-07-03 2012-08-07 Nordson Corporation Latch assembly for joining two conduits
USD698440S1 (en) 2011-07-29 2014-01-28 Nordson Corporation Connector for fluid tubing
USD699841S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Female body of connector for fluid tubing
USD699840S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Male body of connector for fluid tubing
USD709612S1 (en) 2011-12-23 2014-07-22 Nordson Corporation Female dual lumen connector
US9046205B2 (en) 2009-12-09 2015-06-02 Nordson Corporation Fluid connector latches with profile lead-ins
USD749704S1 (en) * 2014-10-23 2016-02-16 Daisen Co., Ltd. Pipe fitting
USD759216S1 (en) * 2014-01-14 2016-06-14 Fairview Fittings And Manufacturing Inc. Hose mender
US9388929B2 (en) 2009-12-09 2016-07-12 Nordson Corporation Male bayonet connector
US9464741B2 (en) 2009-12-09 2016-10-11 Nordson Corporation Button latch with integrally molded cantilever springs
USD785790S1 (en) 2009-12-09 2017-05-02 General Electric Company Male dual lumen bayonet connector
USD838366S1 (en) 2016-10-31 2019-01-15 Nordson Corporation Blood pressure connector
USD878574S1 (en) * 2013-07-16 2020-03-17 Medline Industries, Inc. Enema bottle with perforated shrink-wrapped tamper seal
USD884888S1 (en) * 2018-06-15 2020-05-19 James T. Doubet Syringe adapter and needle holder for medication
US10711930B2 (en) 2009-12-09 2020-07-14 Nordson Corporation Releasable connection assembly
USD890925S1 (en) 2018-06-15 2020-07-21 James T. Doubet Syringe adapter for medication
USD902461S1 (en) * 2018-03-16 2020-11-17 Curtis Alan Roys LED stick coupler
USD904557S1 (en) * 2016-04-03 2020-12-08 Genemis Laboratories Inc. Water filter
USD922666S1 (en) 2019-05-15 2021-06-15 RetroLED Components, LLC Light bar connector
USD965143S1 (en) 2018-06-15 2022-09-27 James T. Doubet Syringe adapter for medication

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184256A (en) * 1961-01-09 1965-05-18 Killark Electric Mfg Company Flexible conduit
US3245700A (en) * 1963-02-27 1966-04-12 Appleton Electric Co Connector fitting for externally insulated conduits
US3306319A (en) * 1964-04-06 1967-02-28 Gen Electric Water takeoff for washing machine connector
US3593743A (en) * 1969-09-19 1971-07-20 Gen Electric Faucet-coupling assembly for a washing machine
US4736969A (en) * 1984-10-22 1988-04-12 Earl's Supply Co. Fitting assembly for reinforced hose
USD315400S (en) * 1988-02-08 1991-03-12 Swagelok Quick-Connect Co. Quick-connect coupling for a bulkhead
USD333179S (en) * 1990-03-20 1993-02-09 Nitto Kohki Co., Ltd. Pipe coupler
USH1272H (en) * 1990-09-28 1994-01-04 The United States Of America As Represented By The Secretary Of The Navy Quick disconnect pressure cap
US5487833A (en) * 1991-07-19 1996-01-30 Mountain Safety Research (Msr) Water filter with adjustable inlet hose assembly

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184256A (en) * 1961-01-09 1965-05-18 Killark Electric Mfg Company Flexible conduit
US3245700A (en) * 1963-02-27 1966-04-12 Appleton Electric Co Connector fitting for externally insulated conduits
US3306319A (en) * 1964-04-06 1967-02-28 Gen Electric Water takeoff for washing machine connector
US3593743A (en) * 1969-09-19 1971-07-20 Gen Electric Faucet-coupling assembly for a washing machine
US4736969A (en) * 1984-10-22 1988-04-12 Earl's Supply Co. Fitting assembly for reinforced hose
USD315400S (en) * 1988-02-08 1991-03-12 Swagelok Quick-Connect Co. Quick-connect coupling for a bulkhead
USD333179S (en) * 1990-03-20 1993-02-09 Nitto Kohki Co., Ltd. Pipe coupler
USH1272H (en) * 1990-09-28 1994-01-04 The United States Of America As Represented By The Secretary Of The Navy Quick disconnect pressure cap
US5487833A (en) * 1991-07-19 1996-01-30 Mountain Safety Research (Msr) Water filter with adjustable inlet hose assembly

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ARO Air Systems Components Catalog, "210-212 Coupler" and "210-227 Coupler" , p. 26, Jan. 1983.
Cole-Parmer Catalog, "Taper Miniature Plastic Fitting 06359-57", p. 346, Dec. 1992.
Imperial Fluid Transmission Components Catalog Number 114-C, "Male Pipe Thread", p. 116, Dec. 1982.

Cited By (69)

* Cited by examiner, † Cited by third party
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USD925034S1 (en) * 1991-06-14 2021-07-13 James T. Doubet Syringe adapter and needle holder for medication
US7878553B2 (en) 2003-09-12 2011-02-01 Value Plastics, Inc. Releasable connection assembly for joining tubing sections
US20090256355A1 (en) * 2003-09-12 2009-10-15 Value Plastics, Inc. Releasable connection assembly for joining tubing sections
US7770939B2 (en) 2005-06-10 2010-08-10 Value Plastics, Inc. Female connector for releasable coupling with a male connector defining a fluid conduit
US8113546B2 (en) 2005-06-10 2012-02-14 Value Plastics, Inc. Latching female fluid tubing coupler
US7806139B2 (en) 2006-01-20 2010-10-05 Value Plastics, Inc. Fluid conduit coupling assembly having male and female couplers with integral valves
US8397756B2 (en) 2006-01-20 2013-03-19 Nordson Corporation Fluid conduit couplers with depressible latch mechanism
US20070169825A1 (en) * 2006-01-20 2007-07-26 Value Plastics, Inc. Fluid conduit coupling assembly having male and female couplers with integral valves
US9004290B2 (en) 2006-06-02 2015-04-14 Pur Water Purification Products, Inc. Apparatus and methods for faucet-mounted water filtration systems
US10125026B2 (en) 2006-06-02 2018-11-13 Helen Of Troy Limited Apparatus and methods for faucet-mounted water filtration systems
US7568874B2 (en) 2006-06-02 2009-08-04 Pur Water Purification Products, Inc. Nut for attaching two devices and method for providing the same
US20090090661A1 (en) * 2006-06-02 2009-04-09 Pur Water Purification Products, Inc. Apparatus and methods for faucet-mounted water filtration systems
US11440813B2 (en) 2007-09-05 2022-09-13 Helen Of Troy Limited Apparatus and methods for faucet-mounted water filtration systems
USD654573S1 (en) * 2007-11-19 2012-02-21 Value Plastics, Inc. Female quick connect fitting
USD645547S1 (en) * 2007-11-19 2011-09-20 Value Plastics, Inc. Male quick connect fitting
USD629489S1 (en) 2008-04-17 2010-12-21 The Procter & Gamble Company Connector for a faucet mounted water filter
USD629487S1 (en) 2008-04-17 2010-12-21 The Procter & Gamble Company Connector for a faucet mounted water filter
USD631130S1 (en) 2008-04-17 2011-01-18 The Procter & Gamble Company Connector for a faucet mounted water filter
USD637692S1 (en) 2008-04-17 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
USD665048S1 (en) 2008-04-17 2012-08-07 Pur Water Purification Products, Inc. Connector for a faucet mounted water filter
USD629865S1 (en) 2008-04-17 2010-12-28 The Procter & Gambple Company Connector for a faucet mounted water filter
USD629490S1 (en) 2008-04-17 2010-12-21 The Procter & Gamble Company Connector for a faucet mounted water filter
US8596688B2 (en) 2008-07-03 2013-12-03 Nordson Corporation Latch assembly for joining two conduits
USD629894S1 (en) 2008-07-03 2010-12-28 Value Plastics, Inc. Male body of connector for fluid tubing
USD634840S1 (en) 2008-07-03 2011-03-22 Value Plastics, Inc. Female body of connector for fluid tubing
US8448994B2 (en) 2008-07-03 2013-05-28 Nordson Corporation Latch assembly for joining two conduits
US8235426B2 (en) 2008-07-03 2012-08-07 Nordson Corporation Latch assembly for joining two conduits
USD630320S1 (en) 2008-07-03 2011-01-04 Value Plastics, Inc. Connector for fluid tubing
US8029316B2 (en) 2008-11-21 2011-10-04 Belden Inc. Hand tightenable coaxial cable connector
US20100130061A1 (en) * 2008-11-21 2010-05-27 Thomas & Betts International, Inc. Hand tightenable coaxial cable connector
US8444433B2 (en) 2008-11-21 2013-05-21 Belden Inc. Hand tightenable coaxial cable connector
USD655393S1 (en) 2009-06-23 2012-03-06 Value Plastics, Inc. Multi-port valve
US10001236B2 (en) 2009-12-09 2018-06-19 General Electric Company Male bayonet connector
US10711930B2 (en) 2009-12-09 2020-07-14 Nordson Corporation Releasable connection assembly
USD649240S1 (en) 2009-12-09 2011-11-22 Value Plastics, Inc. Male dual lumen bayonet connector
US9732891B2 (en) 2009-12-09 2017-08-15 General Electric Company Male bayonet connector
USD785790S1 (en) 2009-12-09 2017-05-02 General Electric Company Male dual lumen bayonet connector
US9464741B2 (en) 2009-12-09 2016-10-11 Nordson Corporation Button latch with integrally molded cantilever springs
US9388929B2 (en) 2009-12-09 2016-07-12 Nordson Corporation Male bayonet connector
US9046205B2 (en) 2009-12-09 2015-06-02 Nordson Corporation Fluid connector latches with profile lead-ins
USD650478S1 (en) 2009-12-23 2011-12-13 Value Plastics, Inc. Female dual lumen connector
USD637690S1 (en) 2010-08-18 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
USD637693S1 (en) 2010-08-18 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
USD637691S1 (en) 2010-08-18 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
USD652510S1 (en) 2011-02-11 2012-01-17 Value Plastics, Inc. Connector for fluid tubing
USD652511S1 (en) 2011-02-11 2012-01-17 Value Plastics, Inc. Female body of connector for fluid tubing
USD663022S1 (en) 2011-02-11 2012-07-03 Nordson Corporation Male body of connector for fluid tubing
USD699841S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Female body of connector for fluid tubing
USD698440S1 (en) 2011-07-29 2014-01-28 Nordson Corporation Connector for fluid tubing
USD699840S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Male body of connector for fluid tubing
USD712537S1 (en) 2011-07-29 2014-09-02 Nordson Corporation Connector for fluid tubing
USD709612S1 (en) 2011-12-23 2014-07-22 Nordson Corporation Female dual lumen connector
USD878574S1 (en) * 2013-07-16 2020-03-17 Medline Industries, Inc. Enema bottle with perforated shrink-wrapped tamper seal
USD760876S1 (en) * 2014-01-14 2016-07-05 Fairview Fittings And Manufacturing Inc. Hose mender
USD759216S1 (en) * 2014-01-14 2016-06-14 Fairview Fittings And Manufacturing Inc. Hose mender
USD749704S1 (en) * 2014-10-23 2016-02-16 Daisen Co., Ltd. Pipe fitting
USD904557S1 (en) * 2016-04-03 2020-12-08 Genemis Laboratories Inc. Water filter
USD964558S1 (en) 2016-10-31 2022-09-20 Nordson Corporation Blood pressure connector
USD961070S1 (en) 2016-10-31 2022-08-16 Nordson Corporation Blood pressure connector
USD838366S1 (en) 2016-10-31 2019-01-15 Nordson Corporation Blood pressure connector
USD964557S1 (en) 2016-10-31 2022-09-20 Nordson Corporation Blood pressure connector
USD967955S1 (en) 2016-10-31 2022-10-25 Nordson Corporation Blood pressure connector
USD902461S1 (en) * 2018-03-16 2020-11-17 Curtis Alan Roys LED stick coupler
USD884888S1 (en) * 2018-06-15 2020-05-19 James T. Doubet Syringe adapter and needle holder for medication
USD940309S1 (en) 2018-06-15 2022-01-04 James T. Doubet Syringe adapter for medication
USD890925S1 (en) 2018-06-15 2020-07-21 James T. Doubet Syringe adapter for medication
USD965143S1 (en) 2018-06-15 2022-09-27 James T. Doubet Syringe adapter for medication
USD984638S1 (en) 2018-06-15 2023-04-25 James T. Doubet Syringe adapter for medication
USD922666S1 (en) 2019-05-15 2021-06-15 RetroLED Components, LLC Light bar connector

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