USD540079SExpiredUtility

Seat back

91
Assignee: BOCK 1 GMBH & CO KGPriority: Apr 3, 2005Filed: Jul 12, 2005Granted: Apr 10, 2007
Est. expiryApr 3, 2025(expired)· nominal 20-yr term from priority
Inventors:Hermann Bock
91
PatentIndex Score
47
Cited by
13
References
1
Claims

Claims

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

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