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U.S. FLOOR SYSTEMS, INC.
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RALEIGH, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cleaning solution dispenser attachment for rotary floor cleaning ma...
Patent number
4,524,477
Issue date
Jun 25, 1985
U.S. Floor Systems, Inc.
Robert C. Williams
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cleaning apparatus and method
Patent number
4,307,484
Issue date
Dec 29, 1981
U.S. Floor Systems, Inc.
Robert C. Williams
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cleaning method and apparatus
Patent number
4,069,541
Issue date
Jan 24, 1978
U.S. Floor Systems, Inc.
Robert C. Williams
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73706633 - TRIUMPH
Serial number
73706633
Registration number
1501932
Filing date
Jan 20, 1988
U.S. Floor Systems, Inc.
7 - Machines and machine tools
Information
Trademark
73622928 - RUGSTER
Serial number
73622928
Registration number
1438982
Filing date
Sep 29, 1986
U.S. Floor Systems, Inc.
7 - Machines and machine tools
Information
Trademark
73464614 - OMNI
Serial number
73464614
Registration number
1321787
Filing date
Feb 7, 1984
U.S. Floor Systems, Inc.
7 - Machines and machine tools
Information
Trademark
73458801 - BONNET BRITE
Serial number
73458801
Registration number
1317675
Filing date
Dec 27, 1983
U.S. Floor Systems, Inc.
7 - Machines and machine tools
Information
Trademark
73220060 - ULTRASONIC
Serial number
73220060
Registration number
1152922
Filing date
Jun 18, 1979
U.S. Floor Systems, Inc.
7 - Machines and machine tools
Information
Trademark
73174661 - STEAMLITE
Serial number
73174661
Registration number
1135514
Filing date
Jun 15, 1978
U.S. FLOOR SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73166644 - U.S. FLOOR SYSTEMS
Serial number
73166644
Registration number
1110763
Filing date
Apr 17, 1978
U.S. FLOOR SYSTEMS, INC.
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
73009584 - STEAMEX
Serial number
73009584
Registration number
1001146
Filing date
Dec 26, 1973
U.S. FLOOR SYSTEMS, INC.
37 - Building construction
Information
Trademark
72454281 - STEAMEX
Serial number
72454281
Registration number
984148
Filing date
Apr 12, 1973
U.S. FLOOR SYSTEMS, INCORPORATED
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
72410166 - STEAMEX
Serial number
72410166
Registration number
969131
Filing date
Dec 13, 1971
U.S. FLOOR SYSTEMS, INCORPORATED
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments