Patents by Inventor Herbert Heyroth

Herbert Heyroth 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).

  • Ozone apparatus
    Patent number: 4816229
    Abstract: An ozone generator where the ozone generator comprises a first electrical conductive plate and an insulating plate with a thin ozone generating chamber between them and a second electrical conducting plate attached to the insulating plate and cooling fins and liquid cooling pipes connected to the ozone generator.
    Type: Grant
    Filed: May 26, 1987
    Date of Patent: March 28, 1989
    Assignee: American Ozone Technology, Inc.
    Inventors: Craig J. Jensen, Herbert Heyroth