TREA

Erwin Rossberger

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  • Berg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter press electrolysis cell
    • Patent number 5,082,543
    • Issue date Jan 21, 1992
    • Peroxid-Chemie GmbH
    • Michael Gnann
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Valve metal/platinum composite electrode
    • Patent number 4,995,550
    • Issue date Feb 26, 1991
    • Peroxid-Chemie GmbH
    • Herbert Appl
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Degassing process for a worm extruder
    • Patent number 4,830,801
    • Issue date May 16, 1989
    • Peroxid-Chemie GmbH
    • Erwin Rossberger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process and agent for cross-linking organopolysiloxanes
    • Patent number 4,743,671
    • Issue date May 10, 1988
    • Peroxid-Chemie GmbH
    • Maximilian Dorn
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Degassing device on a worm extruder
    • Patent number 4,722,680
    • Issue date Feb 2, 1988
    • Peroxid-Chemie GmbH
    • Erwin Rossberger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process and a device for the production of chlorine dioxide
    • Patent number 4,543,243
    • Issue date Sep 24, 1985
    • Dipl.-Ing. Hanns Frohler
    • Hanns Frohler
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for electrolysis
    • Patent number 4,134,805
    • Issue date Jan 16, 1979
    • Dipl.-ing. Hanns Frohler KG
    • Hanns Frohler
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR