USD552257SExpiredUtility

Ladder accessory

31
Assignee: BERRY LEWISPriority: Feb 2, 2006Filed: Feb 2, 2006Granted: Oct 2, 2007
Est. expiryFeb 2, 2026(expired)· nominal 20-yr term from priority
Inventors:Lewis A. Berry
31
PatentIndex Score
6
Cited by
8
References
1
Claims

Claims

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

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