Patents Assigned to Eugen DurrwaIchter
  • Ceramic plate (substrate) which is coated with metal at least on one side
    Patent number: 5405704
    Abstract: Ceramic plates are described, which are coated with metal at least on one side and suitably on both sides and have an improved resistance to cyclic temperature changes because a ceramic material is used which has a texture that is as low as possible.
    Type: Grant
    Filed: August 3, 1992
    Date of Patent: April 11, 1995
    Assignees: Doduco GmbH & Co., Eugen DurrwaIchter
    Inventors: Brigitte Waibel, Wolfram Martin, Hans-Joachim Bunge