USD439599SExpiredUtility

Sunglasses

Assignee: YAMAMOTO KOGAKUPriority: Feb 18, 2000Filed: Aug 18, 2000Granted: Mar 27, 2001
Est. expiryFeb 18, 2020(expired)· nominal 20-yr term from priority
Inventors:Kazuto Yasuhara
63
PatentIndex Score
13
Cited by
8
References
1
Claims

Claims

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

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