Hydrotherapeutic bathtub apparatus with inlet below the overflow opening
United States Patent 3340870

Inventors:
Steltz, Douglas C.
Schneider, Richard C.
Publication Date:
09/12/1967
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Assignee:
Steltz, Douglas C.
Schneider, Richard C.
Primary Class:
Other Classes:
4/559, 4/541.600, 4/541.400
International Classes:
A61H33/00