Patents by Inventor Walter Stangl

Walter Stangl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ignition device
    Patent number: 4359037
    Abstract: An ignition device for multi-cylinder internal-combustion engines comprising at least one spark plug for each cylinder. Each spark plug is arranged in the secondary circuit of an ignition transformer. The primary circuits of the ignition transformers are connectable with a source of energy by an ignition distributing circuit.
    Type: Grant
    Filed: September 25, 1980
    Date of Patent: November 16, 1982
    Assignee: Jenbacher Werke Aktiengesellschaft
    Inventor: Walter Stangl