TREA

Markus Steffen

Follow

Person

  • Grabs, CH
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for securing a support structure to a flat roof
    • Patent number 8,833,031
    • Issue date Sep 16, 2014
    • SFS intec Holding AG
    • Markus Steffen
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Packaging for rod-shaped parts
    • Patent number 5,823,338
    • Issue date Oct 20, 1998
    • SFS Industrie Holding AG
    • Helmut Osterle
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Nail retaining strip
    • Patent number 4,932,821
    • Issue date Jun 12, 1990
    • Hilti Aktiengesellschaft
    • Markus Steffen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents