Bathtub
United States Patent 3396412
US Patent References:
/0580367.html
- - 0580367

/2058188.html
- - 2058188

Bathtub
- - 2058284

Tub
- - 2198631

Bathtub
- - 2301761


Inventors:
Francom, Lawrence R.
Publication Date:
08/13/1968
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Primary Class:
4/541.400
International Classes:
A47K3/04; A47K3/02
US Patent References:
3010116Transportable bath cabinets
3113323Safety bathtub
3297025Hydrotherapy tub
2697231Lightweight bathtub construction
2820228Bathtub with reinforcing means
3263678Therapeutic bathtub having plural aspirating fittings
Foreign References:
FR1298722A