The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 25, 1984

Filed:

Nov. 03, 1983
Applicant:
Inventor:

Wolfgang U Spendel, Cincinnati, OH (US);

Assignee:

The Procter & Gamble Company, Cincinnati, OH (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D06F / ; D06F / ; D06F / ;
U.S. Cl.
CPC ...
8158 ; 8159 ; 252173 ;
Abstract

The present invention comprises apparatus and process for laundering textiles based upon utilizing quantities of an aqueous liquid wash liquor in the wash step ranging from, at least, just enough to be substantially evenly and completely distributed onto all portions of the textiles to, at most, about 5 times the dry weight of the textiles to be laundered. This results in an extremely efficient use of the detergent composition. The present invention also comprises novel wash liquor and detergent compositions for use in said apparatus and process.


Find Patent Forward Citations

Spendel, Wolfgang. (1984). Method for highly efficient laundering of textiles (U.S. Patent No. 4489455). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4489455

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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