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Grahl Industries, Inc.
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Coldwater, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ergonomic support device
Patent number
5,931,102
Issue date
Aug 3, 1999
Grahl Industries, Inc.
Fredrich W. Grahl
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Ergonomic arm support for a chair
Patent number
D371474
Issue date
Jul 9, 1996
Grahl Industries, Inc.
Karl-Heinz Koopman
D06 - Furnishings
Information
Patent Grant
Armrest for a chair
Patent number
D329770
Issue date
Sep 29, 1992
Grahl Industries, Inc.
Fredrich W. Grahl
D06 - Furnishings
Information
Patent Grant
Chair base
Patent number
D324616
Issue date
Mar 17, 1992
Grahl Industries, Inc.
Fredrich W. Grahl
D06 - Furnishings
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76067992 - CHA CHA
Serial number
76067992
Registration number
2548388
Filing date
Jun 12, 2000
Grahl Industries, Inc.
20 - Furniture, mirrors, picture frames
Information
Trademark
75923575 - DUET
Serial number
75923575
Filing date
Feb 19, 2000
Grahl Industries, Inc.
20 - Furniture, mirrors, picture frames
Information
Trademark
75698118 - SABINA
Serial number
75698118
Registration number
2379092
Filing date
May 5, 1999
GRAHL INDUSTRIES, INC.,
20 - Furniture, mirrors, picture frames
Information
Trademark
74694282 - SYNCHROMATIC
Serial number
74694282
Registration number
2024674
Filing date
Jun 27, 1995
Grahl Industries, Inc.
20 - Furniture, mirrors, picture frames
Information
Trademark
74602989 - ERGI
Serial number
74602989
Registration number
1948569
Filing date
Nov 25, 1994
Grahl Industries, Inc.
20 - Furniture, mirrors, picture frames
Information
Trademark
74599703 - HUGGER DUO-BACK
Serial number
74599703
Registration number
1942521
Filing date
Nov 16, 1994
Grahl Industries, Inc.
20 - Furniture, mirrors, picture frames
Information
Trademark
74403989 - AMERICAN ERGONOMICS
Serial number
74403989
Filing date
Jun 21, 1993
Grahl Industries, Inc.
20 - Furniture, mirrors, picture frames
Information
Trademark
74253357 - "GRAHL HAS THE SOLUTION FOR THE ERGONOMIC CONFUSION"
Serial number
74253357
Filing date
Mar 9, 1992
Grahl Industries, Inc.
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
74200162 - AMERICAN ERGONOMICS
Serial number
74200162
Filing date
Sep 3, 1991
Grahl Industries, Inc.
20 - Furniture, mirrors, picture frames