Patent
   D407672
Priority
Jul 27 1998
Filed
Jul 27 1998
Issued
Apr 06 1999
Expiry
Apr 06 2013
Assg.orig
Entity
unknown
12
3
n/a
The ornamental design for a wheelchair handlebar extension apparatus, as shown and described.

FIG. 1 is a perspective view of a wheelchair handlebar extension apparatus showing my new design, a portion of a wheelchair being shown in phantom for illustrative purposes only;

FIG. 2 is a front elevational view therefor;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof as viewed from the left side;

FIG. 5 is a side elevational view thereof as viewed from the right side;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a second embodiment of a wheelchair handlebar extension apparatus showing my new design;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is an elevational view from the left side thereof;

FIG. 12 is an elevational view from the right side thereof;

FIG. 13 is a top plan view thereof; and

FIG. 14 is a bottom plan view thereof;

FIG. 15 is a perspective view of another embodiment of a wheelchair handlebar extension apparatus showing my new design;

FIG. 16 is a front elevational view thereof;

FIG. 17 is a rear elevational view thereof;

FIG. 18 is an elevational view from the left side thereof;

FIG. 19 is an elevational view from the right side thereof;

FIG. 20 is a top plan view thereof; and,

FIG. 21 is a bottom plan view thereof.

Wells, Mark L.

Patent Priority Assignee Title
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D938255, Sep 05 2019 Fisher & Paykel Healthcare Limited Handle for a medical pole assembly
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ER2978,
ER8012,
Patent Priority Assignee Title
5044650, Dec 20 1989 Wheelchair handle
D269941, Nov 28 1980 Bicycle handlebar grip
D390168, Apr 19 1993 GRACO CHILDREN S PRODUCTS INC Stroller handlebar
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