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. 25, 1981
Filed:
Aug. 03, 1978
Applicant:
Inventor:
Frederic Lissau, Chicago, IL (US);
Assignee:
Sloan Valve Company, Franklin Park, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K / ;
U.S. Cl.
CPC ...
1374546 ; 1376364 ; 137607 ; 251 21 ; 251 44 ; 220315 ;
Abstract
A removable slow closing faucet control cartridge for mounting to a faucet casing. The faucet is activated by a push button and automatically closes after permitting water flow for a short period of time regardless of a continued depression of the push button.