Electric wheelchair

- WHILL, Inc.
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Description

1. Electric wheelchair

2. Electric wheelchair in a folded configuration

1.1 : Front

1.2 : Back

1.3 : Right

1.4 : Left

1.5 : Top

1.6 : Bottom

1.7 : Front-side perspective

1.8 : Back-side perspective

2.1 : Front

2.2 : Back

2.3 : Right

2.4 : Left

2.5 : Top

2.6 : Bottom

2.7 : Front-side perspective

2.8 : Back-side perspective

Figs. 2.1-2.8 depict the electric wheelchair shown in Figs. 1.1-1.8 in an alternate, folded configuration.

Claims

The ornamental design for an electric wheelchair, as shown and described.

Referenced Cited
U.S. Patent Documents
9436207 September 6, 2016 Fukuoka
D769775 October 25, 2016 Sugie
9533729 January 3, 2017 Chan
D834458 November 27, 2018 Paterson
D848317 May 14, 2019 Sugie
D857561 August 27, 2019 Berman
D872658 January 14, 2020 Zhang
D890635 July 21, 2020 Sugie
D897244 September 29, 2020 Tangen
10849802 December 1, 2020 Hirata
D926087 July 27, 2021 Tsukamoto
20200156727 May 21, 2020 Chang
Foreign Patent Documents
111252179 June 2020 CN
211943625 November 2020 CN
3656651 May 2020 EP
2003146282 May 2003 JP
201577349 April 2015 JP
7057009 April 2022 JP
Other references
  • Office Action dated Jan. 25, 2022, in connection with corresponding Japanese Application No. 2021-092200 (8 pp., including machine-generated English translation).
Patent History
Patent number: D990382
Type: Grant
Filed: Jun 1, 2021
Date of Patent: Jun 27, 2023
Assignee: WHILL, Inc. (Tokyo)
Inventors: Satoshi Sugie (Tokyo), Hiroyuki Tsukamoto (Tokyo), Masahiro Toriyama (Tokyo)
Primary Examiner: Joseph Kukella
Application Number: 35/513,050
Classifications
Current U.S. Class: Wheelchair (D12/131)