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:
Jul. 06, 1982
Filed:
Dec. 20, 1979
Applicant:
Inventor:
Richard H Gunderson, Houston, TX (US);
Assignee:
Exxon Production Research Company, Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285136 ; 2851 / ; 285152 ; 285168 ; 285274 ; 285281 ; 137799 ;
Abstract
There is disclosed a universal joint for multiple conduit system wherein all of the conduits pass through the interior of the joint. The conduits which pass through the universal joint on axes offset from the pivot axes of the joint are provided with first and second pivot means which are preferably fluid swivels. The fluid swivels provide the requisite flexibility to the conduits when the universal joint is flexed.
Gunderson, Richard. (1982). Universal joint for multiple conduit system (U.S. Patent No. 4337970). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4337970
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile