USD670515SActiveUtility

Chair armrest

32
Assignee: LAI YU-SHANPriority: Dec 1, 2011Filed: Dec 1, 2011Granted: Nov 13, 2012
Est. expiryDec 1, 2031(~5.4 yrs left)· nominal 20-yr term from priority
Inventors:Yu-Shan LaiYen-Chuan Lai
32
PatentIndex Score
1
Cited by
11
References
1
Claims

Claims

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

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