Electric wheelchair
Description
Claims
The ornamental design for an electric wheelchair, as shown and described.
Referenced Cited
U.S. Patent Documents
| 4979779 | December 25, 1990 | Williams |
| 5240277 | August 31, 1993 | Scheulderman |
| D356530 | March 21, 1995 | Bee |
| D358789 | May 30, 1995 | Wheeler |
| D406803 | March 16, 1999 | Kruse |
| D455377 | April 9, 2002 | Suiter |
| D622641 | August 31, 2010 | Chen |
| D627270 | November 16, 2010 | Kretschmer |
| 9084708 | July 21, 2015 | Horvath |
| 9730846 | August 15, 2017 | Kutsch |
| D801232 | October 31, 2017 | Menichini |
| D809975 | February 13, 2018 | Menichini |
| D823175 | July 17, 2018 | Theilmann |
| D838215 | January 15, 2019 | Wu |
| D871272 | December 31, 2019 | Cheng |
Patent History
Patent number: D1113593
Type: Grant
Filed: Mar 1, 2022
Date of Patent: Feb 17, 2026
Assignee: Nanjing Jin Bai He Medical Apparatus Co., Ltd. (Nanjing)
Inventor: Zhaowei Wang (Nanjing)
Primary Examiner: Charles D Hanson
Application Number: 29/828,883
Type: Grant
Filed: Mar 1, 2022
Date of Patent: Feb 17, 2026
Assignee: Nanjing Jin Bai He Medical Apparatus Co., Ltd. (Nanjing)
Inventor: Zhaowei Wang (Nanjing)
Primary Examiner: Charles D Hanson
Application Number: 29/828,883
Classifications
Current U.S. Class:
Wheelchair (D12/131)