USD818387SActiveUtility

Wireless doorbell set

76
Assignee: CHEN XIAOJUNPriority: Apr 26, 2017Filed: Apr 26, 2017Granted: May 22, 2018
Est. expiryApr 26, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Inventors:Xiaojun Chen
76
PatentIndex Score
16
Cited by
11
References
1
Claims

Claims

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

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