Title:
Body-supporting furniture and method of making the same
United States Patent 2764228
US Patent References:
/0232496.html
- - 0232496

/0540725.html
- - 0540725

Flexible hollow articles and method of making the same
- - 1625582

Mattress
- - 1733034

Sanitary pad for nursery chairs
- - 1746953


Inventors:
Donohue, Harry E.
Publication Date:
09/25/1956
View Patent Images:
Download PDF 2764228 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Donohue, Harry E.
Primary Class:
297/446.200
Other Classes:
297/452.410, 297/452.130, 297/447.400, 297/DIG.001, 267/117, 297/461, 297/DIG.002
International Classes:
A47C5/06; A47C5/12; A47C5/00
US Patent References:
1830570Pneumatic upholstery
2522079Method of making inflatable articles
2575764Air-filled upholstery and method of manufacture
2582439Pneumatic seat and back rest lounging device
2604642Foam rubber mattresses, cushions, seats, and the like
Foreign References:
GB556905A