Winged pad for knee crutch
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Description
FIG. 1 is a left side elevational view of a winged pad for knee crutch showing my new design;
FIG. 2 is a top plan view thereof.
FIG. 3 is a bottom plan view thereof.
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a front elevational view thereof.
Referenced Cited
U.S. Patent Documents
2678054 | May 1954 | Bostelman |
2778370 | January 1957 | Chamblee |
3633967 | January 1972 | Timmins |
Patent History
Patent number: D288143
Type: Grant
Filed: Apr 2, 1984
Date of Patent: Feb 10, 1987
Assignee: Professional Specialties Co. (St. Louis, MO)
Inventor: S. Glenn Scott (Memphis, TN)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry Pfeffer
Law Firm: Kalish & Gilster
Application Number: 6/595,666
Type: Grant
Filed: Apr 2, 1984
Date of Patent: Feb 10, 1987
Assignee: Professional Specialties Co. (St. Louis, MO)
Inventor: S. Glenn Scott (Memphis, TN)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry Pfeffer
Law Firm: Kalish & Gilster
Application Number: 6/595,666
Classifications
Current U.S. Class:
D 3/8