Combination sink and convertible dishwasher
United States Patent 1804715
Inventors:
Tafel Jr., Theodore
Publication Date:
05/12/1931
Assignee:
STANDARD SANITARY MFG CO
Other Classes:
134/147, 134/115R, 4/652, 134/155, 134/112, 4/638, 134/94.100
International Classes:
A47L15/00