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: 158 383 361 patent documents

This week's update (06/09/2024 12:00 CET):

131 418 new documents added

1 347 785 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 1366966 B1 20051228 - Wagon for a heavy load

Title (en)

Wagon for a heavy load

Title (de)

Schwerlast-Waggon

Title (fr)

Wagon pour charge lourde

Publication

EP 1366966 B1 20051228 (FR)

Application

EP 02370025 A 20020529

Priority

EP 02370025 A 20020529

Abstract (en)

[origin: EP1366966A1] The wagon comprises two sets of four axles on a bogie supporting the load receiving structure. Each bogie set has a means for applying a longitudinal traction or compression force and connecting pivots to the load. At right angles to the pivot connection the structure has reinforcement bands (12) inside the tank.

IPC 1-7

B61D 3/12; B61D 3/16; B61D 5/06

IPC 8 full level

B61D 3/12 (2006.01); B61D 3/16 (2006.01); B61D 5/06 (2006.01)

CPC (source: EP)

B61D 3/12 (2013.01); B61D 3/166 (2013.01); B61D 5/06 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

EP 1366966 A1 20031203; EP 1366966 B1 20051228; AT E314237 T1 20060115; DE 60208350 D1 20060202; DE 60208350 T2 20060831; ES 2255601 T3 20060701

DOCDB simple family (application)

EP 02370025 A 20020529; AT 02370025 T 20020529; DE 60208350 T 20020529; ES 02370025 T 20020529