USD294950SExpiredUtility
Eyeglasses with flip-up lenses
Est. expiryDec 31, 2005(expired)· nominal 20-yr term from priority
53
PatentIndex Score
7
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for eyeglasses with flip-up lenses, substantially as shown and described.
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