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. 03, 1980
Filed:
Dec. 27, 1977
Applicant:
Inventors:
Yutaka Nishimura, Okazaki, JP;
Takuro Ono, Kariya, JP;
Assignee:
Toyota Jidosha Kogyo Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02F / ; F02G / ;
U.S. Cl.
CPC ...
1231 / ; 1231 / ; 1231 / ;
Abstract
A cover for a ventilation valve in a vehicle engine provided in the passage of blow-bye gas to be transmitted into an intake manifold. The cover is adapted to isolate the ventilation valve from the cold and prevent it from being freezing.
Quick Actions:
Nishimura, Yutaka. (1980). Cover for a ventilation valve (U.S. Patent No. 4205642). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4205642
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile