USD851456SActiveUtility

Double-layer cup

48
Assignee: SHEN MINPriority: Oct 26, 2017Filed: Oct 26, 2017Granted: Jun 18, 2019
Est. expiryOct 26, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:Min Shen
48
PatentIndex Score
4
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a double-layer cup, as shown.

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