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.
Patent No.:
Date of Patent:
Jun. 06, 1989
Filed:
Mar. 25, 1988
Applicant:
Inventors:
Jose L Arnau-Munoz, Montigny-Le-Bretonneux, FR;
Henri Cornette, Pontoise, FR;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
D06F / ;
U.S. Cl.
CPC ...
8158 ; 8137 ; 68 1 / ; 206-05 ; 252 90 ; 252 95 ;
Abstract
A container containing a predetermined quantity of incompatible detergent compositions is introduced into the drum of a machine for washing laundry. The container comprises compartments which separately receive the constituents of the detergent compositions which are mutually incompatible, for example, the constituents which release active oxygen or chlorine and the remainder of the detergent compositions are separated. Each of the compartments has openings for permitting its contents to diffuse into the washing machine during the washing process.