Patent
   D331210
Priority
Nov 14 1990
Filed
Nov 14 1990
Issued
Nov 24 1992
Expiry
Nov 24 2006
Assg.orig
Entity
unknown
4
1
n/a
The ornamental design for a wheelchair, as shown and described.

FIG. 1 is a front perspective view of a wheelchair showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view of a second embodiment of the wheelchair;

FIG. 8 is a side elevational view of FIG. 7, the opposite side elevational view being a mirror image of that shown;

FIG. 9 is a front perspective view of a third embodiment of the wheelchair; and,

FIG. 10 is a side elevational view of FIG. 9, the opposite side elvational view being a mirror image of that shown.

The sole difference among the first, second and third embodiment being in the different configuration of the spoked wheel.

Geiger, Richard, Robertson, A. Scott, Lishman, Robert W.

Patent Priority Assignee Title
D905600, Mar 15 2019 Wheelchair
D962830, Mar 15 2019 Wheelchair rolling support element
D975604, Sep 21 2018 invacare International GmbH Seat for a wheelchair
D978737, Oct 25 2020 Drift cart
Patent Priority Assignee Title
D277949, May 14 1982 Quadra Wheelchairs, Inc. Foldable wheelchair
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