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. 05, 1980
Filed:
Oct. 16, 1978
Applicant:
Inventor:
Dale W Hopkins, New Bern, NC (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L / ; A61L / ; A61L / ; A61L / ;
U.S. Cl.
CPC ...
422 28 ; 137115 ; 137240 ; 210 / ; 210 64 ; 210194 ; 2101951 ; 422 37 ; 422116 ; 422243 ; 422291 ;
Abstract
High purity water distribution systems are purged and disinfected by incorporating an outlet purge line into the conventional recirculating loop of the prior art. The purge line communicates with each outlet opening of the high purity water system and means are provided for intermittently and sequentially purging the outlets.