Drilling machines or devices for making dowel holes

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for forming a channel in a workpiece

    • Patent number 11,786,980
    • Issue date Oct 17, 2023
    • Power Box AG
    • Daniel Pikarski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool apparatus and a method of use of the same

    • Patent number 11,117,286
    • Issue date Sep 14, 2021
    • Power Box AG
    • Adam Yates
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Joint construction and method of making same

    • Patent number 9,441,662
    • Issue date Sep 13, 2016
    • Thermwood Corporation
    • Kenneth J. Susnjara
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Adjustable pocket hole apparatus

    • Patent number 8,087,853
    • Issue date Jan 3, 2012
    • Alfred Stukuls
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Miter joint assembly system and method

    • Patent number 7,617,578
    • Issue date Nov 17, 2009
    • David Collins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Working machine that can clamp a workpiece automatically

    • Patent number 7,537,420
    • Issue date May 26, 2009
    • Pin-Feng Chang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pocket hole drilling machine

    • Patent number 7,374,373
    • Issue date May 20, 2008
    • Joon Park
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling machine for panels

    • Patent number 7,275,897
    • Issue date Oct 2, 2007
    • Luigi Reguzzi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable device

    • Patent number 6,648,566
    • Issue date Nov 18, 2003
    • Gebhard Graf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combined dowel-hole and pocket-hole drilling apparatus

    • Patent number 6,599,064
    • Issue date Jul 29, 2003
    • Jeffery A Robinson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable dowel boring tool

    • Patent number 5,586,846
    • Issue date Dec 24, 1996
    • Joseph J. Johns
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Low profile tool assembly

    • Patent number 5,494,088
    • Issue date Feb 27, 1996
    • Thermwood Corporation
    • Kenneth J. Susnjara
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Hand held power dowel tool

    • Patent number 5,238,336
    • Issue date Aug 24, 1993
    • Thomas A. Sanders
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Drilling machine for planar face and/or end face drilling on panel-...

    • Patent number 5,004,381
    • Issue date Apr 2, 1991
    • Erwin Jenkner
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Automatic drilling and dowelling apparatus

    • Patent number 4,834,153
    • Issue date May 30, 1989
    • Ludolf Stegherr
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Process for the manufacture of panel-type workpieces with assembly...

    • Patent number 4,694,871
    • Issue date Sep 22, 1987
    • Erwin Jenkner
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Dowel hole drilling machine

    • Patent number 4,639,171
    • Issue date Jan 27, 1987
    • Schleicher Maschinenbau und -Vertrieb GmbH
    • Johann Maier
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Drilling machine

    • Patent number 4,609,310
    • Issue date Sep 2, 1986
    • Julius Blum Gesellschaft m.b.H.
    • Dietmar Blum
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Apparatus and method for drilling dowel holes

    • Patent number 4,419,031
    • Issue date Dec 6, 1983
    • James F. Palma
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Doweling guide

    • Patent number 4,174,917
    • Issue date Nov 20, 1979
    • Conrad J. Brower
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3630511

    • Patent number 3,630,511
    • Issue date Dec 28, 1971
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3593905

    • Patent number 3,593,905
    • Issue date Jul 20, 1971
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3557641

    • Patent number 3,557,641
    • Issue date Jan 26, 1971
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3416580

    • Patent number 3,416,580
    • Issue date Dec 17, 1968
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3362447

    • Patent number 3,362,447
    • Issue date Jan 9, 1968
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3230797

    • Patent number 3,230,797
    • Issue date Jan 25, 1966
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3045727

    • Patent number 3,045,727
    • Issue date Jul 24, 1962
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2943653

    • Patent number 2,943,653
    • Issue date Jul 5, 1960
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2796897

    • Patent number 2,796,897
    • Issue date Jun 25, 1957
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2764192

    • Patent number 2,764,192
    • Issue date Sep 25, 1956
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents