Title:
Bathtub with reinforcing means
United States Patent 2820228
Inventors:
Rodman, Clarence J.
Publication Date:
01/21/1958
Export Citation:
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Assignee:
Rodman, Clarence J.
Primary Class:
4/593
Other Classes:
52/630, 52/791.1, 220/646, 228/185
International Classes:
A47K3/02; A47K3/02
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US Patent References:
2697231Lightweight bathtub construction
2534147Bathtub
2449323Sheet-metal receptor
2371754Stiffened material
2122245Bathtub
2079739Bathtub
0993826N/A
Foreign References:
GB562587A
DE938983C