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: 156 978 933 patent documents

This week's update (05/07/2024 12:00 CET):

169 914 new documents added

2 331 667 documents amended

GPI key values

Run regular monitoring (e.g. monthly or quarterly) of technical areas or companies

Use built-in charts to visualise technical trends and patenting activity of companies

Choose the data you want to see and download to focus on what you are interested in

Run data quality assessments to measure the risk of incomplete search results

EP 0217090 B1 19900131 - OAR LOCK

Title (en)

OAR LOCK

Publication

EP 0217090 B1 19900131 (DE)

Application

EP 86111339 A 19860816

Priority

DE 8524348 U 19850824

Abstract (en)

[origin: EP0217090A1] 1. Oar lock with an oar receptacle moving eccentrically around a fixed axis, characterized in that the bearing and the operation of the oar is effected towards the bow-side of the axis.

IPC 1-7

B63H 16/06

IPC 8 full level

B63H 16/06 (2006.01); B63H 16/073 (2006.01)

CPC (source: EP)

B63H 16/06 (2013.01)

Designated contracting state (EPC)

AT CH DE FR GB IT LI

DOCDB simple family (publication)

EP 0217090 A1 19870408; EP 0217090 B1 19900131; AT E49934 T1 19900215; DE 3668597 D1 19900308; DE 8524348 U1 19851010

DOCDB simple family (application)

EP 86111339 A 19860816; AT 86111339 T 19860816; DE 3668597 T 19860816; DE 8524348 U 19850824