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. 25, 2023
Filed:
Nov. 19, 2018
Applicant:
Naval Group, Paris, FR;
Inventors:
Assignee:
NAVAL GROUP, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63G 8/04 (2006.01); B63G 8/34 (2006.01);
U.S. Cl.
CPC ...
B63G 8/04 (2013.01); B63G 8/34 (2013.01);
Abstract
Disclosed is a hull device designed to be reversibly attached to an outer surface of a ferromagnetic structure of a marine or submarine system or vessel. The device includes at least one attachment surface suitable for attaching the device to the structure, and a plurality of permanent magnets arranged in the vicinity of the attachment surface in order to attach the device to the structure.