Patent
   D305014
Priority
Jan 29 1987
Filed
Jul 17 1987
Issued
Dec 12 1989
Expiry
Dec 12 2003
Assg.orig
Entity
unknown
0
3
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 rear perspective view thereof;

FIG. 3 is a front perspective view of a second embodiment of the wheelchair;

FIG. 4 is a rear perspective view of FIG. 3;

FIG. 5 is a front perspective view of a third embodiment of the wheelchair;

FIG. 6 is a rear perspective view of FIG. 5;

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

FIG. 8 is a rear perspective view of FIG. 7;

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

FIG. 10 is a rear perspective view of FIG. 9.

Lunau, Kevin R., Ward, Adele E., Ward, Jr., O. R. K., Moore, A. E.

Patent Priority Assignee Title
Patent Priority Assignee Title
4592570, Oct 27 1983 Everest & Jennings Ultra light wheelchair
4825971, Jan 14 1985 Universal wheeled chair
FR2307697,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 17 1987Canhart Industries, Inc.(assignment on the face of the patent)
Aug 11 1987WARD, J R K JR CANHART INDUSTRIES INC ASSIGNMENT OF ASSIGNORS INTEREST 0047710330 pdf
Aug 26 1987LUNAU, KEVIN R CANHART INDUSTRIES INC ASSIGNMENT OF ASSIGNORS INTEREST 0047710330 pdf
Sep 11 1987WARD, ADELE E CANHART INDUSTRIES INC ASSIGNMENT OF ASSIGNORS INTEREST 0047710330 pdf
Sep 15 1987MOORE, A E CANHART INDUSTRIES INC ASSIGNMENT OF ASSIGNORS INTEREST 0047710330 pdf
Aug 31 1990CANHART INDUSTRIES INC CANHART INDUSTRIES INC MERGER SEE DOCUMENT FOR DETAILS EFFECTIVE ON 08 31 1990CAX0064090393 pdf
Dec 30 1991CANHART INDUSTRIES INC ADREM INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 09 01 19900064090406 pdf
Jan 08 1993ADREM INC CANHART INDUSTRIES LIMITEDASSIGNMENT OF ASSIGNORS INTEREST 0064090410 pdf
Jul 27 1993CANHART INDUSTRIES LTD GUARDIAN PRODUCTS, INC NUNC PRO TUNC ASSIGNMENT SEE DOCUMENT FOR DETAILS EFFECTIVE ON 01 31 19930066240912 pdf
Jun 27 1997GUARDIAN PRODUCTS, INC Sunrise Medical HHG IncMERGER SEE DOCUMENT FOR DETAILS 0090050055 pdf
Dec 13 2000Sunrise Medical HHG IncBankers Trust CompanySECURITY INTEREST SEE DOCUMENT FOR DETAILS 0115060787 pdf
May 12 2004DEUTSCHE BANK TRUST COMPANY AMERICASSunrise Medical HHG IncPATENT RELEASE0146830526 pdf
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