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:
Aug. 14, 1984
Filed:
Mar. 29, 1983
Applicant:
Inventors:
Theodor Altenschopfer, Dusseldorf, DE;
Klaus Schuman, Erkrath, DE;
Assignee:
Henkel Kommanditgesellschaft auf Aktien, Duesseldorf, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252143 ; 134 41 ; 134 42 ; 252142 ; 252146 ; 252171 ; 252173 ; 25217419 ; 25217421 ;
Abstract
A process for manual and mechanical cleaning and maintaining the interior surfaces of an unloaded mechanical dishwasher machine as such consisting essentially of applying to the interior of the mechanical dishwasher in an unloaded condition a liquid, acid-reacting cleaning and maintenance composition consisting essentially of: