USD263370SExpiredUtility
Hinge pin
Est. expiryJan 14, 2000(expired)· nominal 20-yr term from priority
Inventors:Robert H. Bisbing
70
PatentIndex Score
10
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a hinge pin, as shown and described.
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