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: 158 817 061 patent documents

This week's update (27/09/2024 12:00 CET):

138 866 new documents added

722 000 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 2047016 B1 20110921 - NEEDLE STRIP FOR CHAIN DRAWING FRAMES

Title (en)

NEEDLE STRIP FOR CHAIN DRAWING FRAMES

Title (de)

NADELSTAB FÜR KETTENSTRECKEN

Title (fr)

BARRETTE À AIGUILLES POUR BANCS D'ÉTIRAGE À CHAÎNES

Publication

EP 2047016 B1 20110921 (DE)

Application

EP 07764681 A 20070616

Priority

EP 2007005311 W 20070616
US 49437506 A 20060727
DE 202006011676 U 20060727

Abstract (en)

[origin: WO2008011937A1] The invention relates to a needle strip (1) with a support rod (2) and a sheath (4) surrounding the support rod containing a number of aligned needles (3), with the support rod (2) having a diameter (d) of 5.9 mm to 6.1 mm, and the sheath (4) having a thin walled area (4a) with a wall thickness (b) of 1.4 mm to 1.8 mm.

IPC 8 full level

D01H 5/14 (2006.01)

CPC (source: EP)

D01H 5/14 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

WO 2008011937 A1 20080131; EP 2047016 A1 20090415; EP 2047016 B1 20110921

DOCDB simple family (application)

EP 2007005311 W 20070616; EP 07764681 A 20070616