USD981205SActiveUtility
Electronic door knob
Est. expiryJan 15, 2041(~14.5 yrs left)· nominal 20-yr term from priority
Inventors:Jun Lu
92
PatentIndex Score
16
Cited by
22
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an electronic door knob, as shown and described.Join the waitlist — get patent alerts
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