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:
Sep. 07, 1982
Filed:
May. 05, 1981
Applicant:
Inventor:
Rudolf Fehlau, Downey, CA (US);
Assignee:
Borg-Warner Corporation, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
220327 ; 29225671 ; 220328 ;
Abstract
A closure arrangement for a pump housing having a generally cylindrical bore, comprising a closure member connected to the housing by a closure ring and a plurality of shear studs received in threaded openings, a portion of each opening being in the housing member and a portion being in the closure ring, and locking or compression means comprising compression bolts received in the closure ring and acting on the closure member.
Fehlau, Rudolf. (1982). Pump closure fastening means (U.S. Patent No. 4347945). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4347945
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile