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:
Sep. 24, 2002
Filed:
Feb. 16, 2001
Applicant:
Inventors:
James E. Johnson, Sebastotpol, CA (US);
Neil Picha, Petaluma, CA (US);
Jon Nichols, Forestville, CA (US);
Assignee:
Innovadyne Technologies, Inc., Rohnert Park, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 1/1074 ;
U.S. Cl.
CPC ...
F16K 1/1074 ;
Abstract
A wash system for a fluid handling system that permits simultaneous washing of a plurality of parallel fluid channels is disclosed. In one aspect of the invention, a specialized rotary wash valve is described. In another aspect of the invention a system which incorporates wash and selector valves is described which permits a plurality of separate fluid lines emerging from the selector valve to be washed simultaneously.