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The ornamental design for a wheelchair, as shown and described. |
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FIG. 1 is a front perspective view of a wheelchair showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof; and
FIG. 6 is a top plan view thereof.
| Patent | Priority | Assignee | Title |
| 5076602, | Apr 27 1990 | EVEREST & JENNINGS INTERNATIONAL LTD | Seating system for a wheel chair |
| 5131672, | Apr 27 1990 | GF HEALTH PRODUCTS, INC | Camber adjustment fitting for a wheelchair |
| 5176393, | Apr 27 1990 | GF HEALTH PRODUCTS, INC | Modular wheelchair |
| 5233743, | May 24 1990 | GF HEALTH PRODUCTS, INC | Method of construction for a composite wheelchair chassis |
| 5273307, | Sep 19 1989 | JARKE-THORSEN PRODUCTS, INC , A CORP OF TX | Lightweight, compact, erectable/collapsible wheeled seat |
| 5310208, | Sep 19 1989 | JARKE-THORSEN PRODUCTS, INC | Collapsible wheeled seat |
| 5320373, | May 24 1990 | EVEREST & JENNINGS INTERNATIONAL, LTD | Molded-composite chassis for a wheelchair |
| 7661696, | Nov 29 2006 | REVOLUTIONARY WHEELCHAIR, INC | Wheeled chair |
| D313382, | May 24 1988 | Alvema AB | Adjustable wheel chair |
| D321335, | Apr 28 1989 | Nitto Boseki Co., Ltd. | Wheel chair |
| D341556, | Jan 16 1992 | JARKE-THORSEN PRODUCTS, INC | Wheeled seat |
| D344915, | Jan 16 1992 | JARKE-THORSEN PRODUCTS, INC | Collapsed wheeled seat |
| D958011, | Jan 24 2020 | GENNY FACTORY SA | Wheelchair |
| D978737, | Oct 25 2020 | Drift cart |
| Patent | Priority | Assignee | Title |
| 4593929, | Jan 12 1983 | Wheelchair | |
| 4598921, | Nov 14 1983 | Lieuse Technology Limited | Wheelchair |
| 4693490, | Jan 24 1985 | AB Scaniainventor | Collapsible wheel-chair |
| 4747611, | Jul 31 1987 | Curb ascending and descending wheelchair | |
| D252080, | Feb 02 1977 | Folding electric wheelchair |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 12 1986 | WAGNER, KENNETH E | IATRICS, PART, OF SYNOD GROP, INC , A MICHIGAN CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004603 | /0537 | |
| Aug 15 1986 | Iatrics, Part of the Synod Group | (assignment on the face of the patent) | / |
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