Title:
Portable folding floor for bathroom use
United States Patent 3253293
Inventors:
Elmer, George
Banks, Roy E.
Publication Date:
05/31/1966
Assignee:
Elmer, George
Banks, Roy E.
Other Classes:
15/118, 4/581, 52/630, 52/71
International Classes:
A47G27/02; A47G27/00