USD354298SExpiredUtility

Sunglasses with holographic lens

37
Assignee: LITYAN SYSTEMS S PTE LTDPriority: Oct 27, 1992Filed: Apr 19, 1993Granted: Jan 10, 1995
Est. expiryOct 27, 2012(expired)· nominal 20-yr term from priority
Inventors:William C. W. Keong
37
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sunglasses with holographic lens, as shown and described.

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