Title:
Combination wheel chair and stretcher
United States Patent 2869614


Inventors:
Wamsley, Floyd B.
Application Number:
US51104655A
Publication Date:
01/20/1959
Filing Date:
05/25/1955
Assignee:
Wamsley, Floyd B.
Primary Class:
Other Classes:
4/480, 5/81.1R, 5/86.1, 5/604, 5/618, 280/211, 280/250, 297/DIG.4, D24/183
International Classes:
A61G5/00
View Patent Images:
US Patent References:
2673987Invalid carrier with rotatable chair1954-04-06
2635899Invalid bed1953-04-21
2609862Hospital chair1952-09-09
2592025Invalid chair1952-04-08
2498853Invalid lifting apparatus1950-02-28
2377649Convertible chair1945-06-05
2322683Combination wheel chair and stretcher1943-06-22
2101290Invalid chair1937-12-07
2086550Invalid wheel chair1937-07-13
1899040Physician's chair1933-02-28
1857031Combined hoist and conveyer1932-05-03
1723288Hospital bed1929-08-06
1691620Sanitary seat for invalid chairs1928-11-13
1527754Relaxation chair1925-02-24
1224478N/A1917-05-01
1219295N/A1917-03-13
1094117N/A1914-04-21
Foreign References:
DE836236C1952-04-10