USD838435SActiveUtility

Inflatable sleeping bag

45
Assignee: ZHU SHANGMINGPriority: Apr 20, 2017Filed: Jul 18, 2017Granted: Jan 22, 2019
Est. expiryApr 20, 2037(~10.7 yrs left)· nominal 20-yr term from priority
Inventors:Shangming Zhu
45
PatentIndex Score
5
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an inflatable sleeping bag, as shown.

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