【発明の名称】高速船 - Atelier etyan tie doe rama

Title:

【発明の名称】高速船

Document Type and Number:

Japanese Patent JPS59501900

Kind Code:

A

Abstract:

Fast motor boat comprising a hull of which the bottom (5) has on the major part of its length a flattened vault-shaped transversal profile (17), said bottom comprising on the major part of its length a series of steps (10, 11, 12, 13) the major part of those steps presenting on their back side one or a plurality of openings which are optionally subdivided and each of them in tight communication with atmospheric air, both sides of the boat being extended downwardly by a skirt (15, 16) of which the height is substantially equal to that of the steps, the skirts being substantially parallel to each other.

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Inventors:

Macoin Pierre
Doen Alfredo

Application Number:

JP50328683A

Publication Date:

November 15, 1984

Filing Date:

October 06, 1983

Export Citation:

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Assignee:

Atelier etyan tie doe rama

International Classes:

B63B1/38; B63B1/20; (IPC1-7): B63B1/20; B63B1/38

Attorney, Agent or Firm:

Tsunemitsu Yamada

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