USD868609SActiveUtility

Contact sensor

Assignee: HANGZHOU GREAT STAR IND CO LTDPriority: Mar 23, 2018Filed: Sep 10, 2018Granted: Dec 3, 2019
Est. expiryMar 23, 2038(~11.7 yrs left)· nominal 20-yr term from priority
Inventors:Weiyi Wang
86
PatentIndex Score
26
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a contact sensor, as shown.

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