INVALID'S BED ADJUSTABLE TO SITTING UP POSITION AND HAVING TOILET FACILITIES
United States Patent 3503083
Inventors:
Barnett, Forest H.
Publication Date:
03/31/1970
Assignee:
Forest, Barnett H.
Other Classes:
5/618, 5/606, 4/547, 5/658
International Classes:
A61G7/02; A61G7/02; A47K3/06; A61G7/04