Cover tensioning device for sofa beds
United States Patent 2588058
US Patent References:
Displaceable upholstery trim
- - 2120036

Seat cover
- - 2191848

Bed davenport
- - 2335036


Inventors:
Thompson, Robert C.
Cayton, Kenneth M.
Publication Date:
03/04/1952
View Patent Images:
Assignee:
Thompson, Robert C.
Cayton, Kenneth M.
Primary Class:
Other Classes:
5/37.100
International Classes:
A47C31/11; A47C31/00