GPI coverage and content

You can use Global Patent Index (GPI) to carry out detailed searches in the EPO's worldwide bibliographic (DOCDB), legal event (INPADOC) and full-text data sets, and download or visualise the search results for statistical analysis.

Current content: 159 212 084 patent documents

This week's update (18/10/2024 12:00 CET):

125 820 new documents added

1 120 546 documents amended

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EP 0118737 A2 19840919 - Stabilizing foils for a hydrofoil craft.

Title (en)

Stabilizing foils for a hydrofoil craft.

Title (de)

Stabilisierungsflosse für Tragflügelboote.

Title (fr)

Ailerons de stabilisation pour des bateaux à ailes portantes.

Publication

EP 0118737 A2 19840919 (EN)

Application

EP 84101130 A 19840203

Priority

JP 1785383 A 19830204

Abstract (en)

A hydrofoil (11) is provided on an underwater portion thereof with rolling preventing movable flaps (17) projecting from the hydrofoil approximately at right angles therewith. Each of the movable flaps (17) is turnable about a rod (25) extending in the direction of the projection.

IPC 1-7

B63B 1/26; B63B 39/06

IPC 8 full level

B63B 1/28 (2006.01); B63B 39/06 (2006.01)

CPC (source: EP KR)

B63B 1/00 (2013.01 - KR); B63B 1/28 (2013.01 - EP)

Designated contracting state (EPC)

CH DE FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0118737 A2 19840919; EP 0118737 A3 19850116; JP S59143791 A 19840817; KR 840007688 A 19841210

DOCDB simple family (application)

EP 84101130 A 19840203; JP 1785383 A 19830204; KR 840000527 A 19840204