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The ornamental design for a wheelchair side frame, as shown and described. |
FIG. 1 is a rear top perspective view showing my new design with associated wheelchair components shown in broken lines and forming no part of the design;
FIG. 2 is a rear perspective view of my new design;
FIG. 3 is an enlarged, side elevation view of a side opposite the side shown in FIG. 2;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevation view thereof; and,
FIG. 7 is a rear elevation view thereof.
Patent | Priority | Assignee | Title |
D412141, | Nov 13 1998 | SUNRISE MEDICAL US LLC | Extruded base frame with adjustable track system for a wheelchair |
D415981, | Nov 13 1998 | SUNRISE MEDICAL US LLC | Extruded seat frame with adjustable track system for a wheelchair |
Patent | Priority | Assignee | Title |
4475613, | Sep 30 1982 | Power operated chair | |
4967864, | Oct 05 1988 | Everest & Jennings, Inc. | Modular power drive wheelchair |
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5050899, | Jul 06 1990 | Medical crash-chair and treatment table | |
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Apr 08 1994 | OKAMOTO, JAMES | QUICKIE DESIGNS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006964 | /0099 | |
Apr 18 1994 | Quickie Designs Inc. | (assignment on the face of the patent) | / | |||
Jun 26 1997 | QUICKIE DESIGNS INC | Sunrise Medical HHG Inc | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 008766 | /0672 | |
Dec 13 2000 | Sunrise Medical HHG Inc | Bankers Trust Company | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 011506 | /0787 | |
May 12 2004 | DEUTSCHE BANK TRUST COMPANY AMERICAS | Sunrise Medical HHG Inc | PATENT RELEASE | 014683 | /0526 | |
May 13 2004 | Sunrise Medical HHG Inc | DEUTSCHE BANK TRUST COMPANY AMERICAS | SECURITY AGREEMENT | 015302 | /0454 | |
Nov 30 2012 | DEUTSCHE BANK TRUST COMPANY AMERICAS | Sunrise Medical HHG Inc | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 035135 | /0273 |
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