TREA

Tools with shanks having a working end at each end of the shank

Follow

Industry

  • CPC
  • B23G2200/38
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23GTHREAD CUTTING WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH B23G2200/00Details of threading tools

Current Industry

B23G2200/38Tools with shanks having a working end at each end of the shank
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Double ended tap
    • Patent number 4,412,764
    • Issue date Nov 1, 1983
    • Walter W. Wawrzyniak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3531810
    • Patent number 3,531,810
    • Issue date Oct 6, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR