Adjustable support unit for use with a hospital bed to elevate a patient's head and back
Description
FIG. 1 is a front elevational view of the adjustable support unit for use with a hospital bed to elevate a patient's head and back showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
2429795 | October 1947 | Blanchard et al. |
3392412 | July 1968 | Aymar |
3606623 | September 1971 | Aymar |
3514040 | October 1986 | DEX |
643128 | May 1984 | CHX |
Patent History
Patent number: D340829
Type: Grant
Filed: Sep 21, 1992
Date of Patent: Nov 2, 1993
Inventor: James R. Neral (Point Pleasant, NJ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Attorney: Leon Gilden
Application Number: 7/949,000
Type: Grant
Filed: Sep 21, 1992
Date of Patent: Nov 2, 1993
Inventor: James R. Neral (Point Pleasant, NJ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Attorney: Leon Gilden
Application Number: 7/949,000
Classifications
Current U.S. Class:
D/6604;
D/6596