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:
Feb. 07, 2006
Filed:
Sep. 25, 2003
Applicants:
Harry Eugene Flynn, Edmond, OK (US);
Robert O. Martin, Edmond, OK (US);
Charles A. Natalie, Edmond, OK (US);
Inventors:
Harry Eugene Flynn, Edmond, OK (US);
Robert O. Martin, Edmond, OK (US);
Charles A. Natalie, Edmond, OK (US);
Assignee:
Kerr-McGee Chemical, LLC, Oklahoma City, OK (US);
Primary Examiner:
Int. Cl.
CPC ...
F16L 55/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
Liners useful as piping elbow liners comprising a body liner, a tangential inlet liner, and a tangential outlet liner. The tangential inlet liner and the tangential outlet liner can be removably inserted into a cavity in the body liner. The body liner can comprise two substantially-identical body section liners.