Learn more

CEF CENTRE ETD FRAISAGE

Overview
  • Total Patents
    26
About

CEF CENTRE ETD FRAISAGE has a total of 26 patent applications. Its first patent ever was published in 1981. It filed its patents most often in France, EPO (European Patent Office) and Spain. Its main competitors in its focus markets machine tools, machines and mechanical elements are KITAMURA MACHINERY CO LTD, TRAUB DREHMASCHINEN GMBH and HUELLER HILLE GMBH.

Patent filings in countries

World map showing CEF CENTRE ETD FRAISAGEs patent filings in countries
# Country Total Patents
#1 France 12
#2 EPO (European Patent Office) 6
#3 Spain 4
#4 United States 4

Patent filings per year

Chart showing CEF CENTRE ETD FRAISAGEs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sachot Michel 11
#2 Rouzaud Guy 4
#3 Sachot Michel E 1

Latest patents

Publication Filing date Title
FR2546794A1 Improvements on tool changer devices for machine tools
FR2546793A1 Tool changer device for machine tools
FR2546791A1 Palletizing device for machine tools
EP0073687A1 Automatic tool changing apparatus for machine tools
US4487536A Distributing device of the pressure exerted by a machine-tool carriage on its slides
EP0068952A1 High productivity machine tools
EP0065918A1 Control device to control the position of a machine tool
EP0066501A1 Control device for a machine-tool
EP0063967A2 Saddle balancing arrangement for machines
FR2507934A1 Improvements on machine tools with pivoting head