USD508510SExpiredUtility

Optical lens

72
Priority: Sep 8, 2003Filed: Jul 15, 2004Granted: Aug 16, 2005
Est. expirySep 8, 2023(expired)· nominal 20-yr term from priority
Inventors:Robert D. Galli
72
PatentIndex Score
14
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an optical lens, as shown and described.

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