USD863829SActiveUtility

Air mattress

71
Assignee: HUANG GUANGYOUPriority: Dec 17, 2017Filed: Dec 17, 2017Granted: Oct 22, 2019
Est. expiryDec 17, 2037(~11.4 yrs left)· nominal 20-yr term from priority
Inventors:Guangyou Huang
71
PatentIndex Score
25
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an air mattress, as shown and described.

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