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:
Dec. 01, 1981
Filed:
May. 19, 1980
Applicant:
Inventors:
Robert S Cutler, Boulder, CO (US);
Robert M Lindquist, Boulder, CO (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
25217421 ; 134 42 ; 25217423 ; 25217425 ;
Abstract
A cleaning paste for use in cleaning the hot portions of a xerographic hot roll fuser, the paste comprising a mixture of a high molecular weight penetrant, e.g., a plasticizer or surfactant, cleansing agent and a finely divided solid to provide a bodying effect to the cleansing agent.