USD255136SExpiredUtility

Arm curl exercising machine

62
Individually held — no corporate assignee on recordPriority: Jul 11, 1977Filed: Jul 11, 1977Granted: May 27, 1980
Est. expiryJul 11, 1997(expired)· nominal 20-yr term from priority
Inventors:Jerry D. Brentham
62
PatentIndex Score
7
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an arm curl exercising machine, substantially as shown and described.

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