USD273622S - Floor maintenance machine - Google Patents

Floor maintenance machine Download PDF

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Publication number
USD273622S
USD273622S US06/416,656 US41665682F USD273622S US D273622 S USD273622 S US D273622S US 41665682 F US41665682 F US 41665682F US D273622 S USD273622 S US D273622S
Authority
US
United States
Prior art keywords
maintenance machine
floor maintenance
floor
machine
ornamental design
Prior art date
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
Application number
US06/416,656
Inventor
Neil F. Brown
Roger D. Star
Logan W. Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tennant Co
Original Assignee
Tennant Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tennant Co filed Critical Tennant Co
Priority to US06/416,656 priority Critical patent/USD273622S/en
Assigned to TENNANT COMPANY A CORP. OF MN reassignment TENNANT COMPANY A CORP. OF MN ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: BROWN, NEIL F., JOHNSON, LOGAN W., STAR, ROGER D.
Application granted granted Critical
Publication of USD273622S publication Critical patent/USD273622S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of a floor maintenance machine showing our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof.

Claims (1)

  1. The ornamental design for a floor maintenance machine, substantially as shown.
US06/416,656 1982-09-10 1982-09-10 Floor maintenance machine Expired - Lifetime USD273622S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/416,656 USD273622S (en) 1982-09-10 1982-09-10 Floor maintenance machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/416,656 USD273622S (en) 1982-09-10 1982-09-10 Floor maintenance machine

Publications (1)

Publication Number Publication Date
USD273622S true USD273622S (en) 1984-04-24

Family

ID=69948196

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/416,656 Expired - Lifetime USD273622S (en) 1982-09-10 1982-09-10 Floor maintenance machine

Country Status (1)

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US (1) USD273622S (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD382383S (en) * 1994-04-25 1997-08-12 Windsor Industries, Inc. Floor scrubber
USD385384S (en) * 1995-08-17 1997-10-21 Creecy Charles T Sweeper
US20030019071A1 (en) * 2001-07-30 2003-01-30 Field Bruce F Cleaner cartridge
US20040221407A1 (en) * 2001-07-30 2004-11-11 Tennant Company Cleaning liquid dispensing system
US20050022844A1 (en) * 2003-07-30 2005-02-03 Tennant Company Ultraviolet sanitation device
US20060137127A1 (en) * 2001-07-30 2006-06-29 Field Bruce F Cleaning system utilizing purified water
US20060236494A1 (en) * 2005-04-07 2006-10-26 Tennant Company Hard and soft floor surface cleaner
US7199711B2 (en) 2004-11-12 2007-04-03 Tennant Company Mobile floor cleaner data communication
US20070089251A1 (en) * 2005-10-21 2007-04-26 Tennant Company Floor cleaner scrub head having a movable disc scrub member
US20070180645A1 (en) * 2001-07-30 2007-08-09 Tennant Company Cleaning liquid dispensing in a mobile hard surface cleaner
US7448114B2 (en) 2005-05-05 2008-11-11 Tennant Company Floor sweeping and scrubbing machine
US8028365B2 (en) 2003-09-02 2011-10-04 Tennant Company Hard and soft floor cleaning tool and machine
US8966693B2 (en) 2009-08-05 2015-03-03 Karcher N. America, Inc. Method and apparatus for extended use of cleaning fluid in a floor cleaning machine
USD743126S1 (en) * 2013-02-21 2015-11-10 Tennant Company Front grill for a floor maintenance vehicle
USD743650S1 (en) * 2013-02-21 2015-11-17 Tennant Company Front grill for a floor maintenance vehicle
USD745237S1 (en) * 2013-02-21 2015-12-08 Tennant Company Front shroud for a floor maintenance vehicle

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
IEN-Aug. 1980-p. 118 American Lincoln Sweeper.
Industrial Equipment News-Jul. 1980-p. 25 FMC Sweeper Model 67.
Modern Material Handling-May 1961-p. 218 Tennant "85" Sweeper.

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD382383S (en) * 1994-04-25 1997-08-12 Windsor Industries, Inc. Floor scrubber
USD385384S (en) * 1995-08-17 1997-10-21 Creecy Charles T Sweeper
US20070180645A1 (en) * 2001-07-30 2007-08-09 Tennant Company Cleaning liquid dispensing in a mobile hard surface cleaner
US7051399B2 (en) 2001-07-30 2006-05-30 Tennant Company Cleaner cartridge
US20060137127A1 (en) * 2001-07-30 2006-06-29 Field Bruce F Cleaning system utilizing purified water
US20040221407A1 (en) * 2001-07-30 2004-11-11 Tennant Company Cleaning liquid dispensing system
US8051861B2 (en) 2001-07-30 2011-11-08 Tennant Company Cleaning system utilizing purified water
US20030019071A1 (en) * 2001-07-30 2003-01-30 Field Bruce F Cleaner cartridge
US8029739B2 (en) 2003-07-30 2011-10-04 Tennant Company Ultraviolet sanitation device
US20050022844A1 (en) * 2003-07-30 2005-02-03 Tennant Company Ultraviolet sanitation device
US8028365B2 (en) 2003-09-02 2011-10-04 Tennant Company Hard and soft floor cleaning tool and machine
US7199711B2 (en) 2004-11-12 2007-04-03 Tennant Company Mobile floor cleaner data communication
US20060236494A1 (en) * 2005-04-07 2006-10-26 Tennant Company Hard and soft floor surface cleaner
US7665174B2 (en) 2005-05-05 2010-02-23 Tennant Company Cleaning head for use in a floor cleaning machine
US7448114B2 (en) 2005-05-05 2008-11-11 Tennant Company Floor sweeping and scrubbing machine
US20070089251A1 (en) * 2005-10-21 2007-04-26 Tennant Company Floor cleaner scrub head having a movable disc scrub member
US8584294B2 (en) 2005-10-21 2013-11-19 Tennant Company Floor cleaner scrub head having a movable disc scrub member
US8966693B2 (en) 2009-08-05 2015-03-03 Karcher N. America, Inc. Method and apparatus for extended use of cleaning fluid in a floor cleaning machine
USD743126S1 (en) * 2013-02-21 2015-11-10 Tennant Company Front grill for a floor maintenance vehicle
USD743650S1 (en) * 2013-02-21 2015-11-17 Tennant Company Front grill for a floor maintenance vehicle
USD745237S1 (en) * 2013-02-21 2015-12-08 Tennant Company Front shroud for a floor maintenance vehicle

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