USD581531SExpiredUtility

Tissue retractor frame

Assignee: COOPERSURGICAL INCPriority: Apr 11, 2006Filed: Jul 19, 2006Granted: Nov 25, 2008
Est. expiryApr 11, 2026(expired)· nominal 20-yr term from priority
62
PatentIndex Score
13
Cited by
12
References
1
Claims

Claims

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

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