USD535220SExpiredUtility

Walker

56
Assignee: WU DAVIDPriority: Oct 26, 2005Filed: Oct 26, 2005Granted: Jan 16, 2007
Est. expiryOct 26, 2025(expired)· nominal 20-yr term from priority
Inventors:David Wu
56
PatentIndex Score
10
Cited by
5
References
1
Claims

Claims

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

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