USD1040108SActiveUtility

Keystone coupler

58
Assignee: ZHONGSHAN RUIHU ELECTRONIC CO LTDPriority: Apr 27, 2022Filed: May 10, 2022Granted: Aug 27, 2024
Est. expiryApr 27, 2042(~15.7 yrs left)· nominal 20-yr term from priority
Inventors:Qunmei Qiao
58
PatentIndex Score
3
Cited by
27
References
1
Claims

Claims

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

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