Electronic door lock
Latest Gallery Specialty Hardware Ltd. Patents:
Description
The broken lines in the Figures show portions which form no part of the claimed design.
Claims
The ornamental design for an electronic door lock, as shown and described.
Referenced Cited
U.S. Patent Documents
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6145353 | November 14, 2000 | Doucet |
D593087 | May 26, 2009 | Andre et al. |
D618677 | June 29, 2010 | Andre et al. |
8079240 | December 20, 2011 | Brown |
D672769 | December 18, 2012 | Andre et al. |
9580934 | February 28, 2017 | Baty |
9691203 | June 27, 2017 | Shen |
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Patent History
Patent number: D905531
Type: Grant
Filed: Aug 24, 2018
Date of Patent: Dec 22, 2020
Assignee: Gallery Specialty Hardware Ltd. (Downsview)
Inventors: Zhi Yong Su (Shenzhen), David A. Turk (Downsview), Daniel K. Cook (Downsview)
Primary Examiner: Doris Clark
Application Number: 29/661,133
Type: Grant
Filed: Aug 24, 2018
Date of Patent: Dec 22, 2020
Assignee: Gallery Specialty Hardware Ltd. (Downsview)
Inventors: Zhi Yong Su (Shenzhen), David A. Turk (Downsview), Daniel K. Cook (Downsview)
Primary Examiner: Doris Clark
Application Number: 29/661,133
Classifications
Current U.S. Class:
D8/331