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: 159 679 824 patent documents

This week's update (08/11/2024 12:00 CET):

164 112 new documents added

576 445 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 0084909 B1 19871223 - MEANS FOR THE PROTECTION OF THE LOWER EDGE OF AN INCLINED ROOF COVERED BY SCALY ELEMENTS, LIKE ROOF TILES

Title (en)

MEANS FOR THE PROTECTION OF THE LOWER EDGE OF AN INCLINED ROOF COVERED BY SCALY ELEMENTS, LIKE ROOF TILES

Publication

EP 0084909 B1 19871223 (EN)

Application

EP 83200075 A 19830117

Priority

NL 8200274 A 19820126

Abstract (en)

[origin: EP0084909A2] This invention is related to the combination of a beam (12) of plastic or metal and a roof boarding protecting plate (11). The beam (12) replaces the lower tile lath of a usual roof boarding construction, and the protecting plate (11) protects the lower edge of the chip board roof boarding plate against rain water.

IPC 1-7

E04D 13/00

IPC 8 full level

E04D 1/36 (2006.01); E04D 13/17 (2006.01)

CPC (source: EP)

E04D 1/36 (2013.01); E04D 13/178 (2013.01)

Designated contracting state (EPC)

BE DE FR GB NL

DOCDB simple family (publication)

EP 0084909 A2 19830803; EP 0084909 A3 19840222; EP 0084909 B1 19871223; DE 3375035 D1 19880204; NL 8200274 A 19830816

DOCDB simple family (application)

EP 83200075 A 19830117; DE 3375035 T 19830117; NL 8200274 A 19820126