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Michael G. Heintzeman

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  • Nisswa, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser guide for hand held power drill
    • Patent number 6,375,395
    • Issue date Apr 23, 2002
    • Michael G. Heintzeman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pivoting drill press mount
    • Patent number 5,885,037
    • Issue date Mar 23, 1999
    • Michael G. Heintzeman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tenonizer apparatus and staircase method
    • Patent number 5,655,583
    • Issue date Aug 12, 1997
    • Michael G. Heintzeman
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Table saw tenonizer jig
    • Patent number 5,597,023
    • Issue date Jan 28, 1997
    • Michael G. Heintzeman
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...