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:
Jan. 11, 2011
Filed:
Dec. 17, 2007
Applicant:
Sven Fischer, Obertraubling, DE;
Inventor:
Sven Fischer, Obertraubling, DE;
Assignee:
Krones AG, Neutraubling, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B 7/04 (2006.01); B08B 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Process for the cleaning of an installation, whereby the installation is rinsed with an alkaline cleaning solution and the result of the cleaning is tested by means of an indicator agent on the basis of permanganate in an alkaline environment. In order to make the cleaning more economical and less productive of waste water, the indicator agent that is used as an indicator is introduced into the alkaline cleaning solution for further use as a cleaning agent.