Old work box device
Description
The oblique shade lines shown on the frame of the old work box device represent a transparent material.
Claims
The ornamental design for an old work box device, as shown and described.
Referenced Cited
U.S. Patent Documents
1747628 | February 1930 | Hagel |
5564962 | October 15, 1996 | Navarrete Espinosa |
6623956 | September 23, 2003 | Cecchi |
D696540 | December 31, 2013 | Dart |
D746087 | December 29, 2015 | Dart |
9220341 | December 29, 2015 | Dart |
10124481 | November 13, 2018 | Malone |
D834862 | December 4, 2018 | Dart |
10151425 | December 11, 2018 | Bileth |
D876197 | February 25, 2020 | Bileth |
20200062024 | February 27, 2020 | Francis |
Patent History
Patent number: D911806
Type: Grant
Filed: Sep 27, 2018
Date of Patent: Mar 2, 2021
Inventor: Walter Francis (Stafford, VA)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/664,691
Type: Grant
Filed: Sep 27, 2018
Date of Patent: Mar 2, 2021
Inventor: Walter Francis (Stafford, VA)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/664,691
Classifications
Current U.S. Class:
D8/71