TREA

Eugen Ruoff

Follow

Person

  • Urach, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for making flat gaskets
    • Patent number 4,720,316
    • Issue date Jan 19, 1988
    • Elring Dichtungswerke GmbH
    • Eugen Ruoff
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 4,500,100
    • Issue date Feb 19, 1985
    • Elring Dichtungswerke GmbH
    • Rudolf Bindel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making a cylinder head gasket
    • Patent number 4,483,539
    • Issue date Nov 20, 1984
    • Elring Dichtungswerke GmbH
    • Rudolf Bindel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...