Patent ID: 7631609
Filing Date: 2009-12-15
Classification: B63B,Y02T

Abstract:
1. A versatile watercraft comprising: a front end of the watercraft, a rear end of the watercraft, a right side of the watercraft, and a left side of the watercraft, the watercraft further comprising: a. a base wing, extending horizontally from the right side of the watercraft to the left side of the watercraft, the base wing comprising a lower surface of the base wing and an upper surface of the base wing; b. a C-wing, the C-wing extending above the base wing, and the c-wing comprising at least two essentially vertical walls and an essentially horizontal top, c. at least one propulsion device; d. a plurality of vertical stabilization knives, the vertical stabilization knives extending vertically below the base wing and extending longitudinally for at least a third of the length of the watercraft, wherein each vertical stabilization knife of the plurality of vertical stabilization knives is a narrow blade and wherein the vertical length (height) of each of the vertical stabilization knives is at least half the width of the watercraft, and e. wherein the base wing longitudinally extends for more than two-thirds of the length of the watercraft, and wherein the base wing comprises a connector section and least one utilitarian section f. and wherein the C-wing extends horizontally from the right side of the watercraft to the left side of the watercraft, and longitudinally for at least a third of the length of the watercraft, g. and wherein the at least two essentially vertical walls are connected to the base wing, thus forming a tunnel enclosure, said tunnel enclosure extending longitudinally above the base wing and under the C-wing, said essentially vertical walls defining the limits of the width of the base wing.