Pneumatic seat and back rest lounging device
United States Patent 2582439
US Patent References:
Bathtub pad
- - 1721571

Bathtub cushion and mat
- - 1759348


Inventors:
Kavanagh, James O.
Publication Date:
01/15/1952
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Assignee:
LUXURY GIFTS INC
Primary Class:
297/396
Other Classes:
297/452.410, 4/575.100, 4/579, 297/DIG.003, 5/655.300, 297/452.120, 297/234
International Classes:
A47K3/12
Foreign References:
AT12775B
GB338634A
GB412245A