USD1101589SActiveUtility
Wireless video doorbell receiver
Est. expiryAug 4, 2044(~18 yrs left)· nominal 20-yr term from priority
Inventors:Henglu Liu
13
PatentIndex Score
0
Cited by
21
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a wireless video doorbell receiver as shown and described.Join the waitlist — get patent alerts
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