TREA

Sebastian Rahm

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  • Freiberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diaphragm pump having a porous, arched aluminum filter
    • Patent number 11,215,174
    • Issue date Jan 4, 2022
    • Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und Apparatebau
    • Frank Hannemann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diaphragm pump comprising dust suction from below
    • Patent number 10,914,299
    • Issue date Feb 9, 2021
    • Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und Apparatebau
    • Frank Hannemann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Double membrane for a dust pump
    • Patent number 10,781,807
    • Issue date Sep 22, 2020
    • Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und Apparatebau
    • Frank Hannemann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Annular gas feed element for use in gasification plants with a dry...
    • Patent number 10,040,014
    • Issue date Aug 7, 2018
    • Siemens Aktiengesellschaft
    • Frank Hannemann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PRODUCTION OF A POROUS ALUMINUM FILTER FOR A DIAPHRAGM PUMP
    • Publication number 20210354066
    • Publication date Nov 18, 2021
    • Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und Apparatebau
    • Frank HANNEMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIAPHRAGM PUMP HAVING A POROUS, ARCHED ALUMINUM FILTER
    • Publication number 20210293235
    • Publication date Sep 23, 2021
    • Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und Apparatebau
    • Frank HANNEMANN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PRODUCTION OF A POROUS ALUMINUM FILTER FOR A DIAPHRAGM PUMP
    • Publication number 20190217233
    • Publication date Jul 18, 2019
    • Siemens Aktiengesellschaft
    • Frank HANNEMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DOUBLE MEMBRANE FOR A DUST PUMP
    • Publication number 20190195216
    • Publication date Jun 27, 2019
    • Siemens Aktiengesellschaft
    • Frank HANNEMANN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIAPHRAGM PUMP COMPRISING DUST SUCTION FROM BELOW
    • Publication number 20190063419
    • Publication date Feb 28, 2019
    • Siemens Aktiengesellschaft
    • Frank Hannemann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ANNULAR GAS FEED ELEMENT FOR USE IN GASIFICATION PLANTS WITH A DRY...
    • Publication number 20170028334
    • Publication date Feb 2, 2017
    • Siemens Aktiengesellschaft
    • Frank Hannemann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE DUST-PUMPING SYSTEM
    • Publication number 20140112802
    • Publication date Apr 24, 2014
    • Frank Hannemann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...