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:
Aug. 11, 1992
Filed:
Jun. 15, 1990
Applicant:
Inventor:
William B Goode, Dallas, TX (US);
Assignee:
Ot's Engineering Corporation, Carrollton, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B / ;
U.S. Cl.
CPC ...
1661175 ; 166242 ;
Abstract
A side pocket mandrel having an internal deflector to prevent a latch seated therein from being bent out into the open bore. Receptacle bore sub-assemblies and deflectors welded into slots cut in the mandrel body such that the interior faces of the welds can be coated with protective material.