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Door mountable sit up exerciser
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Information
Patent Grant
D369841
References
Source
Patent Number
D369,841
Date Filed
Tuesday, December 13, 1994
29 years ago
Date Issued
Tuesday, May 14, 1996
28 years ago
Inventors
Lien-Chuan Yang
Examiners
Hyder; Philip S.
Agents
Varndell Legal Group
US Classifications
D21 - Games, toys, and sports goods
Field of Search
US
D21 191
D21 198
482 140
482 143
482 145
482 117
482 904
482 39
482 40
482 42
482 41
Term of Grant
14Years
Information
Content
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Abstract
Description
Claims
The ornamental design for a door mountable sit up exerciser, as shown and described.
US Referenced Citations (8)
Number
Name
Date
Kind
D277218
Hinds
Jan 1985
D281267
Howard
Nov 1985
4116434
Bernstein
Sep 1978
4185816
Bernstein
Jan 1980
4468022
Wu
Aug 1984
4629179
Bizilia
Dec 1986
4653747
Newcomer
Mar 1987
5186702
Amanze
Feb 1993