USD543806SExpiredUtility

Linkage for a clam-shell rake

27
Individually held — no corporate assignee on recordPriority: May 16, 2005Filed: May 16, 2005Granted: Jun 5, 2007
Est. expiryMay 16, 2025(expired)· nominal 20-yr term from priority
Inventors:Lyle K. Ethington
27
PatentIndex Score
3
Cited by
15
References
1
Claims

Claims

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

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