Patent
   D648248
Priority
Sep 27 2010
Filed
Sep 27 2010
Issued
Nov 08 2011
Expiry
Nov 08 2025
Assg.orig
Entity
unknown
10
38
n/a
The ornamental design for a wheelchair lift assist, as shown and described.

FIG. 1 is a perspective view of a wheelchair lift assist showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of the wheelchair is included for the purpose of illustrating environment and forms no part of the claimed design.

Braaten, David

Patent Priority Assignee Title
D699636, Jan 09 2013 Wheelchair lift assist mechanism
D720666, Nov 19 2013 ARMON LIMITED Handle for a buggy
D741755, Jul 16 2014 ArjoHuntleigh AB Leg lift
D765552, Jul 17 2014 ArjoHuntleigh AB Leg lift
D765564, Dec 06 2014 Thematic handle extension for wheeled device
D766140, Dec 12 2014 Adjustable telescoping wheelchair handle
D769777, Jun 05 2015 Centicare Corporation Wheelchair handle
D779388, Mar 03 2014 Tool for wheelchairs
D864042, Nov 21 2017 MOBILE STAIR LIFT CORP Electric stair chair
D904938, Sep 23 2019 Wheel chair dual hook support mechanism and rack
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