Comb, rake, or other toothed article making

Patents Grantslast 30 patents

  • Information Patent Grant

    3646848

    • Patent number 3,646,848
    • Issue date Mar 7, 1972
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3113741

    • Patent number 3,113,741
    • Issue date Dec 10, 1963
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3089370

    • Patent number 3,089,370
    • Issue date May 14, 1963
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2838834

    • Patent number 2,838,834
    • Issue date Jun 17, 1958
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2802379

    • Patent number 2,802,379
    • Issue date Aug 13, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2217977

    • Patent number 2,217,977
    • Issue date Oct 15, 1940
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    1645181

    • Patent number 1,645,181
    • Issue date Oct 11, 1927
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    627450

    • Patent number 627,450
    • Issue date Jun 20, 1899
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    367326

    • Patent number 367,326
    • Issue date Jul 26, 1887
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    226051

    • Patent number 226,051
    • Issue date Mar 30, 1880
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    199111

    • Patent number 199,111
    • Issue date Jan 8, 1878
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    8129

    • Patent number 8,129
    • Issue date Jun 3, 1851
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents