USD526137SExpiredUtility

Arm chair having a curved back

84
Assignee: HELMSTADT METALLWERKPriority: Apr 15, 2005Filed: Oct 13, 2005Granted: Aug 8, 2006
Est. expiryApr 15, 2025(expired)· nominal 20-yr term from priority
Inventors:Werner Rech
84
PatentIndex Score
21
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an arm chair having a curved back, as shown.

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