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:
Mar. 16, 1982
Filed:
Sep. 19, 1980
Applicant:
Inventors:
Nobuyuki Hashimoto, Toyota, JP;
Atsushi Satomoto, Toyota, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
220373 ; 220306 ;
Abstract
A filter cap made of resinous material, and includes a housing with ceiling wall, a circumferential wall, an atmospheric port formed in the circumferential wall, and edges having a slanting surface. The filter cap reliably ensures installation in various devices and improves the corresponding assembly and resulting work efficiency of such devices. The filter cap can house an air filter in a predetermined location and protect an associated air passageway from water and foreign deposits such as, for example, mud.