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CONE BLANCHARD MACHINE CO

Overview
  • Total Patents
    19
About

CONE BLANCHARD MACHINE CO has a total of 19 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets machine tools, electrical machinery and energy and control are MAKINO MILLING MACHINE, HSD S P A and OKUMA MACHINERY WORKS LTD.

Patent filings in countries

World map showing CONE BLANCHARD MACHINE COs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Germany 5
#3 United Kingdom 3
#4 Canada 2
#5 Brazil 1
#6 France 1
#7 Italy 1

Patent filings per year

Chart showing CONE BLANCHARD MACHINE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 White Philip H 6
#2 Wilterdink Bernard W 5
#3 Andrews Guy J 3
#4 Youden David H 2
#5 Brown R 1
#6 Whittelsey Brown Roger 1
#7 Ranney H 1
#8 Richard Rhodehamel Robert 1
#9 White P 1

Latest patents

Publication Filing date Title
US4402032A Electromagnet power supply and demagnetizer
DE3104995A1 Machine tool, in particular a multi-spindle automatic lathe
GB2092333A Drive system for multiple spindle machine tool
US4253359A Drive system for multiple spindle machine tool
US4267495A Machine speed controller
CA1060563A Computer controlled machine tool contouring system
DE2602187A1 Computer controlled profile machining tool - is for machining cylinders of wankel engines and has cutter which moves relative to workpiece
US3970830A Computer controlled machine tool contouring system
US3872626A Grinding machine with tilting table
US3774501A Thread milling attachment