Physical therapy cushion
Description
FIG. 1 is an isometric view of a cushion showing my design;
FIG. 2 is an end view;
FIG. 3 is a right side view, the left side view thereof being a mirror image of the right side view;
FIG. 4 is a second end view; and
FIG. 5 is a bottom view.
Referenced Cited
U.S. Patent Documents
D137638 | April 1944 | Spiro, Jr. |
3279849 | October 1966 | Radke et al. |
Patent History
Patent number: D247149
Type: Grant
Filed: Sep 12, 1975
Date of Patent: Feb 7, 1978
Inventor: James N. Woog (Maple Grove, MN)
Primary Examiner: Bruce W. Dunkins
Attorney: Paul L. Sjoquist
Application Number: 5/612,706
Type: Grant
Filed: Sep 12, 1975
Date of Patent: Feb 7, 1978
Inventor: James N. Woog (Maple Grove, MN)
Primary Examiner: Bruce W. Dunkins
Attorney: Paul L. Sjoquist
Application Number: 5/612,706
Classifications
Current U.S. Class:
D/6201
International Classification: D0609;
International Classification: D0609;