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:
Jun. 02, 1981
Filed:
Jul. 23, 1979
Applicant:
Inventor:
Ronald R Ralston, Elmhurst, IL (US);
Assignee:
Borg-Warner Corporation, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ; F02M / ;
U.S. Cl.
CPC ...
123523 ; 261 / ;
Abstract
Charge forming apparatus of the fluid jet type in which the tubular supply member is acutely angled with respect to the housing passageway and the slot therein is located closely adjacent to the passageway wall and to a location of initial opening of the pivoted butterfly valve in the passageway which controls the air flow across the slot and through the passageway.
Ralston, Ronald. (1981). Charge forming apparatus (U.S. Patent No. 4270507). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4270507
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile