USD258690SExpiredUtility

Male genital strengthening device

48
Individually held — no corporate assignee on recordPriority: Apr 14, 1978Filed: Apr 14, 1978Granted: Mar 24, 1981
Est. expiryApr 14, 1998(expired)· nominal 20-yr term from priority
Inventors:An C. Wu
48
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a male genital strengthening device, substantially as shown and described.

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