TREA

using a hollow screw

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Industry

  • CPC
  • B23D2277/066
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D2277/00Reaming tools

Current Industry

B23D2277/066using a hollow screw
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool arrangement
    • Patent number 9,815,122
    • Issue date Nov 14, 2017
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer
    • Patent number 4,705,435
    • Issue date Nov 10, 1987
    • Dihart AG
    • Johannes Christoffel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR