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. 15, 1987
Filed:
Apr. 28, 1986
Applicant:
Inventors:
Benton F Baugh, Houston, TX (US);
Narayana N Panicker, Dallas, TX (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285 39 ; 411204 ; 411208 ; 269 25 ; 285 85 ; 285 86 ; 285 92 ; 285333 ; 285369 ; 285319 ;
Abstract
An anti-rotational joint for connecting sections of cnduits together to form a flowline or the like wherein the joint includes a means that prevents the joint from accidentally unscrewing after it is made up to its desired torque.