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 0104669 B1 19870826 - IMPROVED ELECTRIC FENCE WIRE CONSTRUCTION

Title (en)

IMPROVED ELECTRIC FENCE WIRE CONSTRUCTION

Publication

EP 0104669 B1 19870826 (EN)

Application

EP 83110522 A 19831021

Priority

US 53172083 A 19830913

Abstract (en)

[origin: EP0104669A2] An electric fence wire construction is made by plying coated supporting member (3), preferably fiberglass coated with polyvinyl chloride, with conducting members (4), preferably aluminium.

IPC 1-7

H01B 5/10; H01B 7/10

IPC 8 full level

H01B 5/00 (2006.01); H01B 5/10 (2006.01); H01B 7/10 (2006.01)

CPC (source: EP)

H01B 5/008 (2013.01); H01B 5/10 (2013.01)

Citation (examination)

Aluminium Standards and data 1982, The Aluminium Association Inc. p. 95

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0104669 A2 19840404; EP 0104669 A3 19840711; EP 0104669 B1 19870826; AT E29189 T1 19870915; AU 2192583 A 19850321; AU 549777 B2 19860213; CA 1176885 A 19841030; DE 3373236 D1 19871001

DOCDB simple family (application)

EP 83110522 A 19831021; AT 83110522 T 19831021; AU 2192583 A 19831202; CA 439444 A 19831021; DE 3373236 T 19831021