Electrical cam lock with mechanical override
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Description
The patent file contains at least one drawing executed in color. Copies of this patent with color drawing(s) will be provided by the Patent and Trademark Office upon request and payment of the necessary fee.
The broken lines in the figures depict portions of the electrical cam lock with mechanical override that form no part of the claimed design.
Claims
The ornamental design for an electrical cam lock with mechanical override, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
4208894 | June 24, 1980 | Surko, Jr. |
4301668 | November 24, 1981 | Renz |
D330153 | October 13, 1992 | Jakubas |
D410190 | May 25, 1999 | Freck |
D422882 | April 18, 2000 | Andrews |
D551941 | October 2, 2007 | Miao |
D745364 | December 15, 2015 | Chen |
D770880 | November 8, 2016 | Taylor |
11021894 | June 1, 2021 | Zastrow |
20090071209 | March 19, 2009 | Lurie |
20220195754 | June 23, 2022 | Chen |
20220243500 | August 4, 2022 | Schroll |
- Industrial Hardware Distributors, Inc.; Key Cylinders; www.industrialhwe.com; 1 page.
Patent History
Patent number: D1042089
Type: Grant
Filed: Feb 2, 2022
Date of Patent: Sep 17, 2024
Assignee: The Eastern Company (Naugatuck, CT)
Inventor: Matthew Schroll (Glendale Heights, IL)
Primary Examiner: David G Muller
Assistant Examiner: Christina Gabrielle Cosden
Application Number: 29/825,526
Type: Grant
Filed: Feb 2, 2022
Date of Patent: Sep 17, 2024
Assignee: The Eastern Company (Naugatuck, CT)
Inventor: Matthew Schroll (Glendale Heights, IL)
Primary Examiner: David G Muller
Assistant Examiner: Christina Gabrielle Cosden
Application Number: 29/825,526
Classifications
Current U.S. Class:
D8/343