USD554396SExpiredUtility

Chair base

41
Assignee: LEGGETT & PLATT CANADA COPriority: Oct 26, 2005Filed: Oct 26, 2005Granted: Nov 6, 2007
Est. expiryOct 26, 2025(expired)· nominal 20-yr term from priority
Inventors:Shaffeek A. YusufDavid R. Watkins
41
PatentIndex Score
6
Cited by
13
References
1
Claims

Claims

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

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