USD246792SExpiredUtility

Pair of spectacles

Assignee: AMERICAN OPTICAL CORPPriority: Feb 17, 1977Filed: Feb 17, 1977Granted: Dec 27, 1977
Est. expiryFeb 17, 1997(expired)· nominal 20-yr term from priority
56
PatentIndex Score
6
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pair of spectacles, as shown and described.

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