Patents by Inventor Jozsef Toth

Jozsef Toth 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).

  • Steam cooling system for internal combustion engines
    Patent number: 4062338
    Abstract: The invention relates to a system for the periodical steam cooling of the inner spaces of internal combustion engines, aiming partly to reduce the contaminations in the exhaust gas and partly to increase the ratio of the heat to be converted into mechanical work.
    Type: Grant
    Filed: April 16, 1976
    Date of Patent: December 13, 1977
    Assignee: Energiagazdalkodasi Intezet
    Inventor: Jozsef Toth