Title:
Electrically-operated disappearing bed
United States Patent 1542766

Inventors:
Hall, Harvey H.
Publication Date:
06/16/1925
View Patent Images:
Export Citation:
Assignee:
Hall, Harvey H.
Primary Class:
Other Classes:
482/142, 5/53.200, 5/140, 5/160
International Classes:
A47C17/46; A47C17/00