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:
Apr. 12, 2011
Filed:
Mar. 14, 2006
Applicant:
Jonas Gudme, Brondby, DK;
Inventor:
Jonas Gudme, Brondby, DK;
Assignee:
NKT Flexibles I/S, Brondby, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/18 (2006.01); B32B 1/08 (2006.01); B32B 7/04 (2006.01); B32B 15/18 (2006.01); B65H 81/00 (2006.01); B29C 53/80 (2006.01); F16L 9/14 (2006.01); F16L 9/147 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a use of a duplex steel for the production of an armouring layer of a flexible pipe comprising at least one unbonded armouring layer and at least one unbonded sealing layer wherein the duplex steel comprises in weight percent