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Publication numberUSD440728 S1
Publication typeGrant
Application numberUS 29/099,578
Publication dateApr 17, 2001
Filing dateJan 25, 1999
Priority dateJan 25, 1999
Publication number099578, 29099578, US D440728 S1, US D440728S1, US-S1-D440728, USD440728 S1, USD440728S1
InventorsPhillip E. Schlangen
Original AssigneePhillip E. Schlangen
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Wheelchair lift
US D440728 S1
Images(16)
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Claims(1)
  1. The ornamental design for a wheelchair lift, as shown and described.
Description

FIG. 1 is a perspective view of the wheelchair lift showing my new design in the retracted position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of the wheelchair lift of FIG. 1 in the extended position;

FIG. 9 is a top plan view of FIG. 8;

FIG. 10 is a left side elevational view of FIG. 8;

FIG. 11 is a right side elevational view of FIG. 8;

FIG. 12 is a front elevational view of FIG. 8;

FIG. 13 is a rear elevational view of FIG. 8;

FIG. 14 is a bottom plan view of FIG. 8; and,

FIG. 15 is an exploded perspective view of the wheelchair lift of FIG. 8.

Non-Patent Citations
Reference
1Associated Handicapable Vans—Rollx the Nation's Leader Wheelchair Conversion Vans.
2Crow River Industries, Inc.—Vangater Half a Lift is Still Better than Whole.
3Ricon Corporation—Clearway 1996.
4Ricon Corporation—Clearway 1997.
5Ricon Corporation—Mirage F9B 1997.
6Ricon Corporation—Trimway 1994.
7Ricon Corporation—Trimway 1996.
8Ricon Corporation—Uni-Lite 1994, 1998.
9The Braun Corporation The Perfect Fit Personal Mobility Products 1993.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6685421Jan 2, 2003Feb 3, 2004Charles N. ReevesHitch-mounted lift assembly
US7284944 *Feb 20, 2004Oct 23, 2007Schlangen Phillip ELift and transport apparatus
US7735839Aug 14, 2006Jun 15, 2010Schlangen Phillip EVehicle air suspension providing integral wheelchair lift
Classifications
U.S. ClassificationD34/28