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CT D ETUDES ET D APPLIC DES TE

Overview
  • Total Patents
    25
About

CT D ETUDES ET D APPLIC DES TE has a total of 25 patent applications. Its first patent ever was published in 1960. It filed its patents most often in France, United Kingdom and Austria. Its main competitors in its focus markets mechanical elements, machine tools and packaging and shipping are P I V CHAIN GEARS LTD, ORIENTAL CHAIN MFG CO LTD and RENOLD HANS LTD.

Patent filings in countries

World map showing CT D ETUDES ET D APPLIC DES TEs patent filings in countries
# Country Total Patents
#1 France 7
#2 United Kingdom 5
#3 Austria 4
#4 Germany 4
#5 United States 3
#6 Belgium 1
#7 Spain 1

Patent filings per year

Chart showing CT D ETUDES ET D APPLIC DES TEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Patrignani Theo 11
#2 Formige Pierre 4
#3 Theo Patrignani 4
#4 Formige Pierre Emile 3
#5 Emile Formige Pierre 2
#6 Patrigueni Theo 1
#7 Forneige Pierre 1

Latest patents

Publication Filing date Title
US3217553A Transmission device
US3153940A Transmission device
GB1010463A Transmission chain
DE1192465B Rigid plate link chain
ES273099A3 Clamping device, especially intended for fixing the tools on the press tables (Machine-translation by Google Translate, not legally binding)
GB923269A Improvements relating to press tool clamps
GB950884A Apparatus for loading, unloading and locating massive objects, e.g. press tools, on a flat table, e.g. of a power press
US3150787A Handling apparatus