TREA

Wolfgang Siebourg

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  • Pittsburgh, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Foamable molding compositions
    • Patent number 4,737,523
    • Issue date Apr 12, 1988
    • Mobay Corporation
    • Roger J. White
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flame-prooved polyamide moulding materials
    • Patent number 4,520,147
    • Issue date May 28, 1985
    • Bayer Aktiengesellschaft
    • Rolf Dhein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flameproof polyamide moulding compositions
    • Patent number 4,456,715
    • Issue date Jun 26, 1984
    • Bayer Aktiengesellschaft
    • Ludwig Rottmaier
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flame-proofed polyamide moulding materials
    • Patent number 4,396,736
    • Issue date Aug 2, 1983
    • Bayer Aktiengesellschaft
    • Rolf Dhein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...