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: 158 967 801 patent documents

This week's update (04/10/2024 12:00 CET):

150 730 new documents added

999 816 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 0063150 B1 19850619 - PROCESS FOR THE PRODUCTION OF SLAG ELEMENTS AND DEVICE FOR ITS IMPLEMENTATION

Title (en)

PROCESS FOR THE PRODUCTION OF SLAG ELEMENTS AND DEVICE FOR ITS IMPLEMENTATION

Publication

EP 0063150 B1 19850619 (DE)

Application

EP 81902982 A 19811027

Priority

AT 528180 A 19801027

Abstract (en)

[origin: WO8201505A1] For manufacturing elements made of slag material, in particular of blast furnace slag, the slag is poured, shaped and solidified. In order to carry out the continuous casting of plate-shaped slag elements, the slag is first brought at a temperature at which it is viscous or pasty and then poured in that state in the form of a strip (12) on a moulding ribbon (2).

IPC 1-7

B28B 1/54

IPC 8 full level

B28B 1/54 (2006.01)

CPC (source: EP)

B28B 1/54 (2013.01)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

WO 8201505 A1 19820513; AT 379984 B 19860325; AT A528180 A 19850815; EP 0063150 A1 19821027; EP 0063150 B1 19850619

DOCDB simple family (application)

AT 8100027 W 19811027; AT 528180 A 19801027; EP 81902982 A 19811027