using a single interchangeable blade

Patents Grantslast 30 patents

  • Information Patent Grant

    Rasp for smoothing irregularly shaped surfaces

    • Patent number 9,168,600
    • Issue date Oct 27, 2015
    • John Rugar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ergonomic handle for a hand-held tool

    • Patent number 7,566,191
    • Issue date Jul 28, 2009
    • Steven M. Hooser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surform file holder with tensioning adjustment

    • Patent number 6,939,089
    • Issue date Sep 6, 2005
    • Anthony P. Wickman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand rasp with groove blade and adjustable guide for scoring constr...

    • Patent number 6,905,290
    • Issue date Jun 14, 2005
    • Andrew Casciato, Jr.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Channel rasp

    • Patent number 5,997,221
    • Issue date Dec 7, 1999
    • Kermit J. Sadler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Feed roller

    • Patent number 5,996,658
    • Issue date Dec 7, 1999
    • Ponsse OYJ
    • Paavo Alhainen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Flexible file holder

    • Patent number 5,025,540
    • Issue date Jun 25, 1991
    • Nicholas A. Asquith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting and abrading hand tool

    • Patent number 4,215,473
    • Issue date Aug 5, 1980
    • The Stanley Works
    • James Elmore
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Circular grater for cutting plastic

    • Patent number 4,137,617
    • Issue date Feb 6, 1979
    • Rickey L. Newmayer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting teeth for etched abrasives

    • Patent number 4,099,935
    • Issue date Jul 11, 1978
    • Buckbee-Mears Company
    • Herbert M. Bond
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3829942

    • Patent number 3,829,942
    • Issue date Aug 20, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3561169

    • Patent number 3,561,169
    • Issue date Feb 9, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents