(19)
(11) EP 2 326 550 A1

(12)

(43) Date of publication:
01.06.2011 Bulletin 2011/22

(21) Application number: 09787781.5

(22) Date of filing: 14.07.2009
(51) International Patent Classification (IPC): 
B63B 1/36(2006.01)
(86) International application number:
PCT/IT2009/000306
(87) International publication number:
WO 2010/035298 (01.04.2010 Gazette 2010/13)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated Extension States:
AL BA RS

(30) Priority: 25.09.2008 IT ME20080005

(71) Applicant: Amato, Antonio
98151 Camara - Messina (IT)

(72) Inventor:
  • Amato, Antonio
    98151 Camara - Messina (IT)

(74) Representative: Mocchetti, Ilio G. 
c/o Brevetti Digiovanni Schmiedt Via Aldrovandi, 7
20129 Milano
20129 Milano (IT)

   


(54) BOAT THE BOTTOM OF WHICH IS FITTED WITH SETS OF ROLLERS FOR CONVERSION OF FRICTION INTO DYNAMIC THRUST