Title:
Hydrotherapeutic mat with air inlet means and means facilitating rolling into a cylinder
United States Patent 3299885
Inventors:
Edward, Wessel Lloyd
Publication Date:
01/24/1967
Assignee:
AMERICAN RADIATOR & STANDARD
International Classes:
A61H33/02
US Patent References:
| 3178730 | Liquid aerating and agitating device | | | |