Door lock for switchgear cabinet
Description
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
1.-2. Door lock for switchgear cabinet
Claims
The ornamental design for a door lock for switchgear cabinet, as shown and described.
Referenced Cited
U.S. Patent Documents
D179723 | February 1957 | Gehrie |
2912844 | November 1959 | Atkinson |
D199080 | September 1964 | Gehrie |
D303079 | August 29, 1989 | Parthenis |
D306129 | February 20, 1990 | Bobrowski |
D544780 | June 19, 2007 | Rimer, Jr. |
D844411 | April 2, 2019 | Griswold |
D868560 | December 3, 2019 | Deusing |
D876922 | March 3, 2020 | Deusing |
D879588 | March 31, 2020 | Singtoroj |
Patent History
Patent number: D909174
Type: Grant
Filed: Jul 15, 2019
Date of Patent: Feb 2, 2021
Inventor: Anja Beyer (Gladbach)
Primary Examiner: Eliza Z Bennett-Hattan
Application Number: 35/508,113
Type: Grant
Filed: Jul 15, 2019
Date of Patent: Feb 2, 2021
Inventor: Anja Beyer (Gladbach)
Primary Examiner: Eliza Z Bennett-Hattan
Application Number: 35/508,113
Classifications
Current U.S. Class:
D8/330