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. 07, 1978
Filed:
Aug. 04, 1976
Applicant:
Inventors:
Assignee:
Nippondenso Co., Ltd., Kariya, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55419 ; 55267 ; 1231 / ; 1231 / ; 236 13 ;
Abstract
An air induction pipe for an air cleaner formed of a synthetic resin and as a pair of longitudinally divided pipe members. Each of the pipe members includes a fixing portion integrally formed thereon for mounting a diaphragm unit which is used to control air flow. The diaphragm unit is interposed between the fixing portions, and the pipe members combined to form the air induction pipe, thereby to fixedly secure the diaphragm unit to the air induction pipe only by the pipe members.
Akado, Hajime. (1978). Air cleaner for automotive vehicle (U.S. Patent No. 4077787). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4077787
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile