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. 03, 2001
Filed:
Jun. 16, 2000
Didier Maurel, Fonsegrives, FR;
Dominique Zeromski, Villenouvelle, FR;
Zodiac International, Issy les Moulineaux, FR;
Abstract
A pneumatic boat comprising a generally U-shaped float open towards the rear and made up of at least one pneumatically inflatable tube, the rear ends of which are braced by a rear board, a rigid floor disposed at least transversely inside the float and a hull with a V-shaped cross section formed by a flexible canvas fixed to the float and to the rear board and held taut by a longitudinal inflatable keel inserted between said floor and said canvas; the inflatable keel is formed by an elongate enclosure delimited by two substantially flat and approximately parallel main walls extending longitudinally and approximately perpendicular to the floor, these walls being braced by a plurality of flexible links; and this enclosure is inflated to a relatively high pressure.