TREA

Seddik Lahbib

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  • Forbach, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter device, hydraulic system and backwashing method
    • Patent number 10,905,980
    • Issue date Feb 2, 2021
    • Hydac Process Technology GmbH
    • Markus Olschok
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element
    • Patent number 7,396,460
    • Issue date Jul 8, 2008
    • Hydac Technology GmbH.
    • Ralf Wnuk
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER DEVICE, HYDRAULIC SYSTEM AND BACKWASHING METHOD
    • Publication number 20170333816
    • Publication date Nov 23, 2017
    • HYDAC PROCESS TECHNOLOGY GMBH
    • Markus OLSCHOK
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter element
    • Publication number 20070029244
    • Publication date Feb 8, 2007
    • Ralf Wnuk
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL