Steam-vacuum generator for rug and upholstery cleaning
United States Patent 3262146
US Patent References:
Apparatus for dry cleaning
- - 2574731

Apparatus for vapor spray cleaning
- - 2908030


Inventors:
Hays, Fred E.
Publication Date:
07/26/1966
View Patent Images:
Download PDF 3262146 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Hays, Fred E.
Primary Class:
15/321
Other Classes:
68/222, 68/5B, 68/18R, 68/240
International Classes:
A47L11/34; A47L11/00
Foreign References:
FR449826A