Plural tools moved by diametrically opposed screws

Patents Grantslast 30 patents

  • Information Patent Grant

    Power tool support fixture

    • Patent number 7,273,080
    • Issue date Sep 25, 2007
    • Credo Technology Corporation
    • Brad M. Baber
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wood plug trimmer guide

    • Patent number 6,932,129
    • Issue date Aug 23, 2005
    • Dean W Hess
    • B24 - GRINDING POLISHING
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    Power tool accessory system

    • Patent number 6,835,030
    • Issue date Dec 28, 2004
    • Credo Technology Corporation
    • David Pozgay
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tube bevelling machine with adjustable bevelling head

    • Patent number 5,393,176
    • Issue date Feb 28, 1995
    • The Babcock & Wilcox Company
    • Tom Waring
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool with a double cutter head, in which the working load is...

    • Patent number 4,595,320
    • Issue date Jun 17, 1986
    • Urma AG
    • Willy Berner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary material removing tool

    • Patent number 4,500,233
    • Issue date Feb 19, 1985
    • Stellram GmbH
    • Dieter Dehn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for making holes

    • Patent number 4,464,088
    • Issue date Aug 7, 1984
    • Stellram GmbH
    • Dieter Dehn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool head

    • Patent number 4,405,268
    • Issue date Sep 20, 1983
    • Kyoritsu Seiki Corporation
    • Hitoshi Abe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring unit

    • Patent number 4,396,320
    • Issue date Aug 2, 1983
    • Santrade Ltd.
    • Bernhard G. Bellmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Floating boring bar cartridge

    • Patent number 4,362,445
    • Issue date Dec 7, 1982
    • Kennametal Inc.
    • William D. Armbrust
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool

    • Patent number 4,242,018
    • Issue date Dec 30, 1980
    • Gildemeister-Devlieg System-Werkzeuge GmbH
    • Horst Schurfeld
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool provided with a pair of separately adjustable cutters

    • Patent number 4,101,239
    • Issue date Jul 18, 1978
    • Emil Wohlhaupter u. Co.
    • Gerhard Wohlhaupter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mountings for boring tool bits

    • Patent number 4,043,697
    • Issue date Aug 23, 1977
    • KOMET Stahlhalter-und Werkzeugfabrik, Robert Breuning GmbH
    • Otto Eckle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3856427

    • Patent number 3,856,427
    • Issue date Dec 24, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3785746

    • Patent number 3,785,746
    • Issue date Jan 15, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3521507

    • Patent number 3,521,507
    • Issue date Jul 21, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3106114

    • Patent number 3,106,114
    • Issue date Oct 8, 1963
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2772870

    • Patent number 2,772,870
    • Issue date Dec 4, 1956
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    2475668

    • Patent number 2,475,668
    • Issue date Jul 12, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2435065

    • Patent number 2,435,065
    • Issue date Jan 27, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2021349

    • Patent number 2,021,349
    • Issue date Nov 19, 1935
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1943644

    • Patent number 1,943,644
    • Issue date Jan 16, 1934
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1929281

    • Patent number 1,929,281
    • Issue date Oct 3, 1933
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1927048

    • Patent number 1,927,048
    • Issue date Sep 19, 1933
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1898132

    • Patent number 1,898,132
    • Issue date Feb 21, 1933
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1893308

    • Patent number 1,893,308
    • Issue date Jan 3, 1933
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1877797

    • Patent number 1,877,797
    • Issue date Sep 20, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1863034

    • Patent number 1,863,034
    • Issue date Jun 14, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1832840

    • Patent number 1,832,840
    • Issue date Nov 17, 1931
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1830268

    • Patent number 1,830,268
    • Issue date Nov 3, 1931
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Power tool support fixture

    • Publication number 20050072491
    • Publication date Apr 7, 2005
    • Brad M. Baber
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Wood plug trimmer guide

    • Publication number 20040250896
    • Publication date Dec 16, 2004
    • Dean W. Hess
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Power tool accessory system

    • Publication number 20030223836
    • Publication date Dec 4, 2003
    • David Pozgay
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR