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: 156 511 693 patent documents

This week's update (14/06/2024 12:00 CET):

200 241 new documents added

1 026 356 documents amended

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EP 1597459 A1 20051123 - PUMP COMBINATION

Title (en)

PUMP COMBINATION

Title (de)

PUMPENKOMBINATION

Title (fr)

ENSEMBLE DE POMPES

Publication

EP 1597459 A1 20051123 (DE)

Application

EP 04710336 A 20040212

Priority

DE 2004000250 W 20040212
DE 10306164 A 20030214

Abstract (en)

[origin: US2006213477A1] The invention relates to a pump combination comprising a first pump and at least one second pump.

IPC 1-7

F01M 1/02; F02B 77/14; F04C 11/00

IPC 8 full level

F04C 11/00 (2006.01)

CPC (source: EP US)

F04C 11/001 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2004072444 A1 20040826; AT E382778 T1 20080115; DE 502004005825 D1 20080214; EP 1597459 A1 20051123; EP 1597459 B1 20080102; JP 2006517634 A 20060727; US 2006213477 A1 20060928

DOCDB simple family (application)

DE 2004000250 W 20040212; AT 04710336 T 20040212; DE 502004005825 T 20040212; EP 04710336 A 20040212; JP 2006501496 A 20040212; US 54546004 A 20040212