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:
Oct. 21, 1980
Filed:
May. 18, 1979
Applicant:
Inventors:
George Churley, Troy, OH (US);
Louis F Fraula, Troy, OH (US);
Assignee:
Hobart Corporation, Troy, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134 18 ; 134 252 ; 134 95 ; 134102 ; 239340 ; 222630 ;
Abstract
A liquid sanitizing agent is drawn into a capillary conduit section of defined volume, then separated from the supply thereof by opening an atmospheric back pressure vent at the lower end of the capillary section at substantially the same time said capillary section is filled. The sanitizing agent in the capillary section is then pumped as a liquid plug of defined volume into the sanitizing system of the warewasher.