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CROSS CO

Overview
  • Total Patents
    267
About

CROSS CO has a total of 267 patent applications. Its first patent ever was published in 1946. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, machines and measurement are KUMMER FRERES SA, MAHO WERKZEUGMASCHBAU BABEL and BERTHIEZ CHARLES WILLIAM.

Patent filings per year

Chart showing CROSS COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cross Ralph E 26
#2 Martens Herbert A 10
#3 Chynoweth Lawrence L 10
#4 Tech Kurt O 10
#5 Compton Ronald E 9
#6 Donald Pierce Guy 7
#7 Kraus Siegfried 7
#8 Gordon Conrad J 7
#9 Debruyne Robert W 7
#10 Swis Philip E 6

Latest patents

Publication Filing date Title
US5252012A Positive lock broach puller
US5182974A Dual spindle vertical axis cnc piston turning and grooving machine
US5061129A Clamping arrangement for a cutting tool
US4990840A Method and system for controlling a machine tool such as a turning machine
CN1036528A Method and system for controlling a machine tool such as a turning machine
US4852437A Method and apparatus for locating and clamping a workpiece, such as a piston, prior to rotating same in a machining operation
US4867020A Apparatus for finishing pistons and the like and method therefor
US4739684A Apparatus for finishing pistons and the like and method therefor
US4789280A Tooling assembly for automatic tool changing
US4692074A Tool coupling arrangement for a tooling assembly
US4630944A Gib for machine tool
US4653360A CNC turning machine
US4573747A Apparatus for aligning a machine tool saddle
US4551032A Mechanism for pre-loading bearings
US4542272A Induction heating device with electronic positioning control
US4573566A Dual stroke transfer drive
US4546834A Mechanical quill having selective braking capability
GB8324701D0 Induction heating device with electronic positioning control
KR850001625B1 Tranfer machine control
EP0134256A1 Transfer machine control