Patent
   D699160
Priority
Jan 18 2013
Filed
Jan 18 2013
Issued
Feb 11 2014
Expiry
Feb 11 2028
Assg.orig
Entity
unknown
16
11
n/a
I claim, the ornamental design for a wheelchair, as shown and described.

FIG. 1 is a perspective view of a wheelchair showing my present design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view.

Yang, Chin-Chuan

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Patent Priority Assignee Title
4721321, Nov 16 1982 Invacare Corporation Wheelchair with adjustable rear canes
5160156, Sep 13 1990 CONCENTRIC INDUSTRIES, A CORPORATION OF MO Wheelchair with coasting, braking and multi-speed features
5176393, Apr 27 1990 GF HEALTH PRODUCTS, INC Modular wheelchair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 14 2013YANG, CHIN-CHUANKARMA MEDICAL PRODUCTS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0296580865 pdf
Jan 18 2013Karma Medical Products Co., Ltd.(assignment on the face of the patent)
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