TREA

having a shape similar to a crown wheel or a part thereof

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Industry

  • CPC
  • B23F9/07
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F9/00Making gears having teeth curved in their longitudinal direction

Current Industry

B23F9/07having a shape similar to a crown wheel or a part thereof
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Gear-cutting machine
    • Patent number 9,868,169
    • Issue date Jan 16, 2018
    • MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
    • Toshimasa Kikuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents