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: 157 484 516 patent documents

This week's update (26/07/2024 12:00 CET):

147 225 new documents added

921 612 documents amended

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EP 1645716 B1 20090114 - Winding device for a window blind

Title (en)

Winding device for a window blind

Title (de)

Wickelvorrichtung für ein Rollo

Title (fr)

Dispositif d'enroulement pour un volet roulant

Publication

EP 1645716 B1 20090114 (EN)

Application

EP 04077780 A 20041008

Priority

EP 04077780 A 20041008

Abstract (en)

[origin: EP1645716A1] A winding device (1) includes a headrail (2), a winding drum (4), a pull cord (5), a carriage member (61), and a guide member (62). The winding drum (4) is mounted on the headra

IPC 8 full level

E06B 9/322 (2006.01)

CPC (source: EP)

E06B 9/322 (2013.01); E06B 2009/3225 (2013.01)

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 PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1645716 A1 20060412; EP 1645716 B1 20090114; AT E421021 T1 20090115; DE 602004019091 D1 20090305

DOCDB simple family (application)

EP 04077780 A 20041008; AT 04077780 T 20041008; DE 602004019091 T 20041008