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

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EP 3173532 B1 20210825 - BELLOWS FOR REDUCING THE NOISE EMISSIONS OF A NOISE EMITTING DEVICE AND NOISE EMITTING DEVICE COMPRISING A RAMMING DEVICE AND RAMMING MEMBER

Title (en)

BELLOWS FOR REDUCING THE NOISE EMISSIONS OF A NOISE EMITTING DEVICE AND NOISE EMITTING DEVICE COMPRISING A RAMMING DEVICE AND RAMMING MEMBER

Title (de)

BALG ZUR REDUZIERUNG DER SCHALLEMISSION EINER SCHALLEMITTIERENDEN EINRICHTUNG SOWIE SCHALLEMITTIERENDE EINRICHTUNG UMFASSEND EIN RAMMGERÄT UND RAMMGLIED

Title (fr)

SOUFFLET DESTINÉ À LA RÉDUCTION D'ÉMISSION SONORE D'UN DISPOSITIF ÉMETTEUR DE BRUIT ET DISPOSITIF ÉMETTEUR DE BRUIT COMPRENANT UN DISPOSITIF DE BATTAGE ET UN ÉLÉMENT DE BATTAGE

Publication

EP 3173532 B1 20210825 (DE)

Application

EP 15196044 A 20151124

Priority

EP 15196044 A 20151124

IPC 8 full level

E02D 13/00 (2006.01)

CPC (source: EP)

E02D 13/005 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 3173532 A1 20170531; EP 3173532 B1 20210825; SI 3173532 T1 20211130

DOCDB simple family (application)

EP 15196044 A 20151124; SI 201531723 T 20151124