USD329879SExpiredUtility

Sliding block game

11
Assignee: CHERN GWO-HWAPriority: Jan 13, 1989Filed: Jan 13, 1989Granted: Sep 29, 1992
Est. expiryJan 13, 2009(expired)· nominal 20-yr term from priority
Inventors:Gwo-Hwa Chern
11
PatentIndex Score
1
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
A new original design for a sliding block, as shown and described.

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