Portable power station
Description
The broken lines shown in the drawings depict portions of the portable power station that form no part of the claimed design.
Claims
The ornamental design for a portable power station, as shown and described.
Referenced Cited
U.S. Patent Documents
D483326 | December 9, 2003 | Krieger |
D491139 | June 8, 2004 | Krieger |
D491141 | June 8, 2004 | Krieger |
D503148 | March 22, 2005 | Krieger |
D503377 | March 29, 2005 | Krieger |
D506724 | June 28, 2005 | Hriscu |
D506975 | July 5, 2005 | Krieger |
D538739 | March 20, 2007 | Zheng |
D702181 | April 8, 2014 | Maki |
D823789 | July 24, 2018 | Yang |
D835575 | December 11, 2018 | Wen |
D842240 | March 5, 2019 | Lai |
D904765 | December 15, 2020 | Hyun |
D920234 | May 25, 2021 | Ishida |
Patent History
Patent number: D948431
Type: Grant
Filed: Jun 5, 2020
Date of Patent: Apr 12, 2022
Inventor: Liangwen Ye (Shenzhen)
Primary Examiner: Christy Nemeth
Application Number: 29/737,111
Type: Grant
Filed: Jun 5, 2020
Date of Patent: Apr 12, 2022
Inventor: Liangwen Ye (Shenzhen)
Primary Examiner: Christy Nemeth
Application Number: 29/737,111
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)