Patents Assigned to ETM Engineering Technologies Marketing GmbH
  • Air pipe for the intake tract of an internal combustion engine
    Patent number: 10731610
    Abstract: Air pipe for the intake tract of an internal combustion engine, for example a turbo engine, including a first pipe component composed of a first material and a second pipe component composed of a second material, the first material being more flexible than the second material.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: August 4, 2020
    Assignee: ETM Engineering Technologies Marketing GmbH
    Inventors: Klaus Klockow, Christoph Donth