USD600954SActiveUtility

Chair backrest

82
Assignee: AICHI CO LTDPriority: Mar 9, 2009Filed: May 8, 2009Granted: Sep 29, 2009
Est. expiryMar 9, 2029(~2.6 yrs left)· nominal 20-yr term from priority
Inventors:Taku Kumazawa
82
PatentIndex Score
27
Cited by
22
References
1
Claims

Claims

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

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