Lock escutcheon
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Description
The broken lines depict portions of the lock escutcheon that form no part of the claimed design.
Claims
The ornamental design for a lock escutcheon, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D588439 | March 17, 2009 | Lin |
D630929 | January 18, 2011 | Downey |
D637474 | May 10, 2011 | Schneider |
D682658 | May 21, 2013 | Cramer |
D684842 | June 25, 2013 | Chan |
D705037 | May 20, 2014 | Yang |
D729610 | May 19, 2015 | Gao |
D736590 | August 18, 2015 | Roberts, III |
D736591 | August 18, 2015 | Groleski |
D737661 | September 1, 2015 | Chan |
D756748 | May 24, 2016 | Lu |
D756749 | May 24, 2016 | Lu |
D782282 | March 28, 2017 | Huang |
D782283 | March 28, 2017 | Chiang |
D792192 | July 18, 2017 | Huang |
D803027 | November 21, 2017 | Huang |
303436148 | November 2015 | CN |
D151430 | January 2013 | TW |
D172583 | December 2015 | TW |
D173626 | February 2016 | TW |
Patent History
Patent number: D833255
Type: Grant
Filed: Oct 3, 2017
Date of Patent: Nov 13, 2018
Assignee: TAIWAN FU HSING INDUSTRIAL CO., LTD. (Kaohsiung)
Inventor: Wen-Chieh Lee (Kaohsiung)
Primary Examiner: Mark A Goodwin
Application Number: 29/619,868
Type: Grant
Filed: Oct 3, 2017
Date of Patent: Nov 13, 2018
Assignee: TAIWAN FU HSING INDUSTRIAL CO., LTD. (Kaohsiung)
Inventor: Wen-Chieh Lee (Kaohsiung)
Primary Examiner: Mark A Goodwin
Application Number: 29/619,868
Classifications
Current U.S. Class:
D8/331;
D8/353