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The ornamental design for a wheelchair frame, as shown and described. |
FIG. 1 is a right side perspective view of a wheelchair frame showing my new design, the dotted line depiction of wheels and seat being for illustrative purposes only;
FIG. 2 is a right side elevation view thereof, the left side being a mirror image of the right side as shown;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a right side perspective view of a second embodiment of the wheelchair frame, the dotted line depiction of wheels and seat being for illustrative purposes only;
FIG. 8 is a right side elevation view of FIG. 7, the left side being a mirror image of the right side as shown;
FIG. 9 is a front elevation view of FIG. 7;
FIG. 10 is a rear elevation view of FIG. 7; and
FIG. 11 is a top plan view of FIG. 7.
Patent | Priority | Assignee | Title |
D588051, | Dec 14 2005 | R82 A S | Front member for a support mechanism for a wheelchair |
Patent | Priority | Assignee | Title |
4592570, | Oct 27 1983 | Everest & Jennings | Ultra light wheelchair |
4679816, | Jun 07 1985 | Tunturipyora Oy | Wheelchair |
D306712, | Dec 14 1987 | GF HEALTH PRODUCTS, INC | Wheelchair frame |
WO8501873, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 07 1989 | Everest & Jennings, Inc. | (assignment on the face of the patent) | / | |||
Dec 08 1989 | FRIEDRICH, PAUL H | EVERST & JENNINGS, INC , A CORP OF CA | ASSIGNMENT OF ASSIGNORS INTEREST | 005201 | /0831 | |
Apr 30 2003 | BERKSHIRE BANK, THE | CRITICAL CARE ASSOCIATES, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | RABSON MEDICAL SALES, LTD | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | HEALTH CARE WHOLESALERS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | MEDICAL SUPPLIES OF AMERICA, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | LABAC SYSTEMS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | Everest & Jennings, Inc | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD EXPRESS PUERTO RICO , INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD BANDAGE, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | EVEREST & JENNINGS INTERNATIONAL LTD | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD TEMCO, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD EXPRESS DALLAS , INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | Smith & Davis Manufacturing Company | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | LUMEX BASIC AMERICAN HOLDINGS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | HC WHOLESALERS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD DISTRIBUTION, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | ZENS DATA SYSTEMS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD SALES CORP | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | BASIC AMERICAN SALES AND DISTRIBUTION CO , INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | LUMEX SALES AND DISTRIBUTION CO INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | MUL ACQUISITION CORP II | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | KUSCHALL OF AMERICA, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | LUMEX MEDICAL PRODUCTS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | BASIC AMERICAN MEDICAL PRODUCTS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | BERKSHIRE BANK, THE | GRAHAM-FIELD HEALTH PRODUCTS, INC | TERMINATION AND RELEASE OF PATENT SECURITY AGREEME | 014539 | /0262 | |
Apr 30 2003 | RABSON MEDICAL SALES, LTD | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | HEALTH CARE WHOLESALERS, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | MEDICAL SUPPLIES, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | LABAC SYSTEMS, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | Everest & Jennings, Inc | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | GRAHAM-FIELD EXPRESS PUERTO RICO , INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | GRAHAM-FIELD BANDAGE, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | EVEREST & JENNINGS INTERNATIONAL LTD | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | GRAHAM-FIELD TEMCO, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | GRAHAM-FIELD, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | Smith & Davis Manufacturing Company | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | LUMEX BASIC AMERICA HOLDING, INC FORMERLY KNOWN KNOWNN AS FUQUA ENTERPRISES, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | BASIC AMERICAN MEDICAL PRODUCTS, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | CRITICAL CARE ASSOCIATES, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | HC WHOLESALERS, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | GRAHAM-FIELD DISTRIBUTION, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | ZENS DATA SYSTEMS, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | GRAHAM-FIELD SALES CORP | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | BASIC AMERICAN SALES AND DISTRIBUTION CO , LTD | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | LUMEX SALES AND DISTRIBUTION CO INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | MUL ACQUISITION CORP II | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | KUSCHALL OF AMERICA, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | LUMEX MEDICAL PRODUCTS, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 | |
Apr 30 2003 | GRAHAM-FIELD HEALTH PRODUCTS, INC | GF HEALTH PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014499 | /0177 |
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