TREA

Jorg Drobniewski

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  • Mossingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    PVD coated tool
    • Patent number 8,709,583
    • Issue date Apr 29, 2014
    • Walter AG
    • Veit Schier
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    PVD coated tool
    • Patent number 8,673,434
    • Issue date Mar 18, 2014
    • Walter AG
    • Veit Schier
  • Information Patent Grant

    Cutting insert with wear detection
    • Patent number 6,682,274
    • Issue date Jan 27, 2004
    • Walter AG
    • Wolfgang Vötsch
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    PVD COATED TOOL
    • Publication number 20110268514
    • Publication date Nov 3, 2011
    • WALTER AG
    • Veit Schier
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ABRASION-BLASTED CUTTING INSERT AND METHOD
    • Publication number 20110045283
    • Publication date Feb 24, 2011
    • WALTER AG
    • Helga Holzschuh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Cutting insert with wear detection
    • Publication number 20020039521
    • Publication date Apr 4, 2002
    • Wolfgang Votsch
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...