USD447318SExpiredUtility
Optical visor
Priority: Jun 16, 2000Filed: Jun 16, 2000Granted: Sep 4, 2001
Est. expiryJun 16, 2020(expired)· nominal 20-yr term from priority
Inventors:Ricky James Gath
73
PatentIndex Score
22
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an optical visor, as shown.
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