TREA

the centres being adjustable

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  • CPC
  • B23B23/045
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B23/00Tailstocks Centres

Current Industry

B23B23/045the centres being adjustable
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tail stock for a long vertically suspended workpiece that will expe...
    • Patent number 11,766,723
    • Issue date Sep 26, 2023
    • Baker Hughes, a GE company, LLC
    • David K. Luce
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Tail stock for a long vertically suspended workpiece that will expe...
    • Patent number 11,198,183
    • Issue date Dec 14, 2021
    • Baker Hughes, a GE company, LLC
    • David K. Luce
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Adjustable pipe center and method
    • Patent number 10,625,346
    • Issue date Apr 21, 2020
    • Barry Kiesler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Convertible center drill
    • Patent number 10,549,354
    • Issue date Feb 4, 2020
    • Andrew Lankin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drive center with guard
    • Patent number 9,446,453
    • Issue date Sep 20, 2016
    • Big Tree Tools, LLC
    • Jon Siegel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable precision live center for use with a lathe
    • Patent number 4,869,140
    • Issue date Sep 26, 1989
    • Billy R. Alexander
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable live center adapter
    • Patent number 3,937,111
    • Issue date Feb 10, 1976
    • Raymond L. Holloway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3630112
    • Patent number 3,630,112
    • Issue date Dec 28, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3308696
    • Patent number 3,308,696
    • Issue date Mar 14, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3057236
    • Patent number 3,057,236
    • Issue date Oct 9, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3057238
    • Patent number 3,057,238
    • Issue date Oct 9, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3009374
    • Patent number 3,009,374
    • Issue date Nov 21, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2963791
    • Patent number 2,963,791
    • Issue date Dec 13, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2951407
    • Patent number 2,951,407
    • Issue date Sep 6, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2131327
    • Patent number 2,131,327
    • Issue date Sep 27, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1358164
    • Patent number 1,358,164
    • Issue date Nov 9, 1920
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents