Wheelchair
Description
The broken lines shown in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a wheelchair, as shown and described.
Referenced Cited
U.S. Patent Documents
D277561 | February 12, 1985 | Erfurth |
D283884 | May 20, 1986 | Erfurth |
5267745 | December 7, 1993 | Robertson |
D359260 | June 13, 1995 | Shriver |
D365786 | January 2, 1996 | Peterson |
5524971 | June 11, 1996 | Jay |
6032975 | March 7, 2000 | Hanson |
6419253 | July 16, 2002 | Mascari |
6612645 | September 2, 2003 | Hsu |
D498183 | November 9, 2004 | Nelson |
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D754569 | April 26, 2016 | Da Cunha |
Patent History
Patent number: D823174
Type: Grant
Filed: Jul 21, 2017
Date of Patent: Jul 17, 2018
Assignee: OSCAR (HK) INTERNATIONAL LIMITED (Central Hong Kong)
Inventor: Yugui Luo (Foshan)
Primary Examiner: Charles D Hanson
Application Number: 29/611,411
Type: Grant
Filed: Jul 21, 2017
Date of Patent: Jul 17, 2018
Assignee: OSCAR (HK) INTERNATIONAL LIMITED (Central Hong Kong)
Inventor: Yugui Luo (Foshan)
Primary Examiner: Charles D Hanson
Application Number: 29/611,411
Classifications
Current U.S. Class:
Wheelchair (D12/131)