USD246117SExpiredUtility

Prophylactic device

Assignee: CIRCLE RUBBER CORPPriority: Jul 24, 1975Filed: Jul 24, 1975Granted: Oct 18, 1977
Est. expiryJul 24, 1995(expired)· nominal 20-yr term from priority
Inventors:Tadao Okamoto
87
PatentIndex Score
22
Cited by
6
References
1
Claims

Claims

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

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