USD244103SExpiredUtility
Pocket finger exercise board
Individually held — no corporate assignee on recordPriority: Jul 21, 1975Filed: Jul 21, 1975Granted: Apr 19, 1977
Est. expiryJul 21, 1995(expired)· nominal 20-yr term from priority
Inventors:Michael M. Greer
78
PatentIndex Score
17
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a pocket finger exercise board, as shown.
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