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: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 documents amended

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EP 1885924 A1 20080213 - CARD CLOTHING WIRE WITH OXIDE-FREE SURFACE

Title (en)

CARD CLOTHING WIRE WITH OXIDE-FREE SURFACE

Title (de)

KARDENBESCHLAG MIT OXIDFREIER OBERFLÄCHE

Title (fr)

AIGUILLE POUR GARNITURE DE CARDES POSSEDANT UNE SURFACE SANS OXYDES

Publication

EP 1885924 A1 20080213 (EN)

Application

EP 06708726 A 20060310

Priority

EP 2006060631 W 20060310
EP 05104591 A 20050530
EP 06708726 A 20060310

Abstract (en)

[origin: WO2006128745A1] A card clothing wire (10) has a foot portion (12) and has teeth (14). The teeth (14) each having a front surface (16) that is substantially free from oxides. The front surface (16) is preferably coated with a diamond-like carbon coating (20).

IPC 8 full level

D01G 15/88 (2006.01)

CPC (source: EP)

D01G 15/88 (2013.01)

Citation (search report)

See references of WO 2006128745A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 2006128745 A1 20061207; CN 101189374 A 20080528; CN 101189374 B 20100929; EP 1885924 A1 20080213

DOCDB simple family (application)

EP 2006060631 W 20060310; CN 200680019428 A 20060310; EP 06708726 A 20060310