United States Patent 3166282
Inventors:
Nolan, John E.
Publication Date:
01/19/1965
Assignee:
AMERICAN RADIATOR & STANDARD
Other Classes:
297/344.140, 108/134, 297/344.190, 4/564.100
International Classes:
A61G7/10
US Patent References:
| 2779949 | Hydraulic lift for bath tubs | | | |