Energy storage and power supply device
Description
The broken lines shown in the drawings depict portions of the energy storage and power supply device in which the design is embodied that form no part of the claimed design.
Claims
The ornamental design for an energy storage and power supply device, as shown and described.
Referenced Cited
U.S. Patent Documents
D377335 | January 14, 1997 | Katooka |
D624876 | October 5, 2010 | Daniels |
D718237 | November 25, 2014 | Asakura et al. |
D773992 | December 13, 2016 | Krantz et al. |
D823797 | July 24, 2018 | Krantz et al. |
D883206 | May 5, 2020 | Bai |
20010043052 | November 22, 2001 | Griffey |
20120025766 | February 2, 2012 | Reade |
Patent History
Patent number: D936007
Type: Grant
Filed: Apr 20, 2021
Date of Patent: Nov 16, 2021
Inventors: Shisheng Huang (Shenzhen), Yongxing Wang (Shenzhen), Baiguang Zhang (Shenzhen)
Primary Examiner: Derrick E Holland
Application Number: 29/779,535
Type: Grant
Filed: Apr 20, 2021
Date of Patent: Nov 16, 2021
Inventors: Shisheng Huang (Shenzhen), Yongxing Wang (Shenzhen), Baiguang Zhang (Shenzhen)
Primary Examiner: Derrick E Holland
Application Number: 29/779,535
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)