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D & H BOWLING SUPPLY, INC.
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DE PERE, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bowling lane gutter
Patent number
4,796,887
Issue date
Jan 10, 1989
D & H Bowling Supply, Inc.
David A. Sternhagen
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73668839 - BOWL-TUF
Serial number
73668839
Registration number
1492957
Filing date
Jun 25, 1987
D & H BOWLING SUPPLY, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73668528 - RGI
Serial number
73668528
Registration number
1569695
Filing date
Jun 25, 1987
D & H BOWLING SUPPLY, INC.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes