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:
Dec. 20, 1988
Filed:
Apr. 02, 1987
Applicant:
Inventors:
Gerald Miles, Fullerton, CA (US);
Rainer H Labus, Burbank, CA (US);
James R Grebe, Fullerton, CA (US);
Assignee:
Wynn Oil Company, Fullerton, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28G / ; B08B / ; F01P / ;
U.S. Cl.
CPC ...
123 4114 ; 165 95 ; 134111 ; 1341 / ;
Abstract
A method of flushing an engine cooling system that includes a liquid coolant heater, radiator and liquid coolant pump, includes:
Miles, Gerald. (1988). Engine cooling system power flush with flush liquid filtering and (U.S. Patent No. 4791890). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4791890
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile