including plural cutters

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for positioning at least one engraving head

    • Patent number 5,492,057
    • Issue date Feb 20, 1996
    • Ohio Electronic Engravers, Inc.
    • Kenneth F. Bornhors
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Apparatus for making dental replacements

    • Patent number 5,383,752
    • Issue date Jan 24, 1995
    • Liconic AG
    • Volker M. Rheinberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multiple carving machine

    • Patent number 4,605,049
    • Issue date Aug 12, 1986
    • La Nuova Scolpitrice S.p.A.
    • Giovanni Giordanengo
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Contour copying machine

    • Patent number 4,382,727
    • Issue date May 10, 1983
    • Maschinenfabrik Zuckermann Komm. Ges.
    • Erich Schmidt
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3547002

    • Patent number 3,547,002
    • Issue date Dec 15, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2814237

    • Patent number 2,814,237
    • Issue date Nov 26, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2812695

    • Patent number 2,812,695
    • Issue date Nov 12, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2535896

    • Patent number 2,535,896
    • Issue date Dec 26, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2443793

    • Patent number 2,443,793
    • Issue date Jun 22, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2370032

    • Patent number 2,370,032
    • Issue date Feb 20, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2102505

    • Patent number 2,102,505
    • Issue date Dec 14, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2046563

    • Patent number 2,046,563
    • Issue date Jul 7, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1710899

    • Patent number 1,710,899
    • Issue date Apr 30, 1929
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    1565948

    • Patent number 1,565,948
    • Issue date Dec 15, 1925
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1299350

    • Patent number 1,299,350
    • Issue date Apr 1, 1919
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    895383

    • Patent number 895,383
    • Issue date Aug 4, 1908
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    757230

    • Patent number 757,230
    • Issue date Apr 12, 1904
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    648288

    • Patent number 648,288
    • Issue date Apr 24, 1900
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    576321

    • Patent number 576,321
    • Issue date Feb 2, 1897
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    467597

    • Patent number 467,597
    • Issue date Jan 26, 1892
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    467596

    • Patent number 467,596
    • Issue date Jan 26, 1892
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    456423

    • Patent number 456,423
    • Issue date Jul 21, 1891
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    407736

    • Patent number 407,736
    • Issue date Jul 23, 1889
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    211107

    • Patent number 211,107
    • Issue date Jan 7, 1879
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    12192

    • Patent number 12,192
    • Issue date Jan 9, 1855
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE