Bathtub for invalids or the like
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Description
FIG. 1 is a perspective view of a bathtub for invalids or the like showing my new design;
FIG. 2 is a perspective view taken from the rear and left side thereof; and
FIG. 3 is a right side elevational view thereof showing the access door in a open position.
Referenced Cited
U.S. Patent Documents
| D236000 | July 1975 | Powell |
| D247044 | January 24, 1978 | Johansson |
| 2536540 | January 1951 | Davis |
| 2541263 | February 1951 | Mayo et al. |
| 3174160 | March 1965 | Fielding |
| 3827087 | August 1974 | Cuthbertson |
| 3889304 | June 1975 | Loren |
| 3924278 | December 1975 | Ekman |
Patent History
Patent number: D273700
Type: Grant
Filed: Dec 2, 1981
Date of Patent: May 1, 1984
Assignee: National Research Development Corporation (London)
Inventor: Roy Parker (New Milton)
Primary Examiner: James R. Largen
Law Firm: Bacon & Thomas
Application Number: 6/326,758
Type: Grant
Filed: Dec 2, 1981
Date of Patent: May 1, 1984
Assignee: National Research Development Corporation (London)
Inventor: Roy Parker (New Milton)
Primary Examiner: James R. Largen
Law Firm: Bacon & Thomas
Application Number: 6/326,758
Classifications
Current U.S. Class:
D23/56;
128/369;
With Means For Turning Tub For Aiding Access (4/540)
