USD517801SExpiredUtility

Backpack

Assignee: WOO WALLACEPriority: Apr 19, 2004Filed: Apr 19, 2004Granted: Mar 28, 2006
Est. expiryApr 19, 2024(expired)· nominal 20-yr term from priority
Inventors:Wallace Woo
92
PatentIndex Score
143
Cited by
22
References
1
Claims

Claims

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

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