IP Library › Granted Patent US 1,102,863
Granted Patent S1
US 1,102,863 · App. 29/997,903 · Granted Nov 25, 2025

Door lock

Inventor: Han Wang (Anhui, CN)
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Quick Facts
Patent No.
US 1,102,863
App. No.
29/997,903
Granted
Nov 25, 2025
Kind
S1
Claims (1)

The ornamental design for a door lock as shown and described.

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