Patent
   D322949
Priority
Nov 07 1989
Filed
Nov 07 1989
Issued
Jan 07 1992
Expiry
Jan 07 2006
Assg.orig
Entity
unknown
1
4
n/a
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.

Friedrich, Paul H.

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 onAssignorAssigneeConveyanceFrameReelDoc
Nov 07 1989Everest & Jennings, Inc.(assignment on the face of the patent)
Dec 08 1989FRIEDRICH, PAUL H EVERST & JENNINGS, INC , A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0052010831 pdf
Apr 30 2003BERKSHIRE BANK, THECRITICAL CARE ASSOCIATES, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THERABSON MEDICAL SALES, LTD TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEHEALTH CARE WHOLESALERS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEMEDICAL SUPPLIES OF AMERICA, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THELABAC SYSTEMS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEEverest & Jennings, IncTERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD EXPRESS PUERTO RICO , INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD BANDAGE, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEEVEREST & JENNINGS INTERNATIONAL LTD TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD TEMCO, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD EXPRESS DALLAS , INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THESmith & Davis Manufacturing CompanyTERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THELUMEX BASIC AMERICAN HOLDINGS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEHC WHOLESALERS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD DISTRIBUTION, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEZENS DATA SYSTEMS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD SALES CORP TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEBASIC AMERICAN SALES AND DISTRIBUTION CO , INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THELUMEX SALES AND DISTRIBUTION CO INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEMUL ACQUISITION CORP IITERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEKUSCHALL OF AMERICA, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THELUMEX MEDICAL PRODUCTS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEBASIC AMERICAN MEDICAL PRODUCTS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003BERKSHIRE BANK, THEGRAHAM-FIELD HEALTH PRODUCTS, INC TERMINATION AND RELEASE OF PATENT SECURITY AGREEME0145390262 pdf
Apr 30 2003RABSON MEDICAL SALES, LTD GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003HEALTH CARE WHOLESALERS, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003MEDICAL SUPPLIES, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003LABAC SYSTEMS, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003Everest & Jennings, IncGF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003GRAHAM-FIELD EXPRESS PUERTO RICO , INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003GRAHAM-FIELD BANDAGE, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003EVEREST & JENNINGS INTERNATIONAL LTD GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003GRAHAM-FIELD TEMCO, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003GRAHAM-FIELD, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003Smith & Davis Manufacturing CompanyGF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003LUMEX BASIC AMERICA HOLDING, INC FORMERLY KNOWN KNOWNN AS FUQUA ENTERPRISES, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003BASIC AMERICAN MEDICAL PRODUCTS, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003CRITICAL CARE ASSOCIATES, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003HC WHOLESALERS, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003GRAHAM-FIELD DISTRIBUTION, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003ZENS DATA SYSTEMS, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003GRAHAM-FIELD SALES CORP GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003BASIC AMERICAN SALES AND DISTRIBUTION CO , LTD GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003LUMEX SALES AND DISTRIBUTION CO INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003MUL ACQUISITION CORP IIGF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003KUSCHALL OF AMERICA, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003LUMEX MEDICAL PRODUCTS, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
Apr 30 2003GRAHAM-FIELD HEALTH PRODUCTS, INC GF HEALTH PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144990177 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule