Patents by Inventor Kurt Stolz

Kurt Stolz 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).

  • Passive explosion protection device
    Patent number: 5187316
    Abstract: This invention relates to a passive explosion protection device wherein a quick acting gate valve is designed in combination with means for directing and reflecting incumbent pressure surges to reduce or decelerate the surges prior to contact with the gate valve.
    Type: Grant
    Filed: February 7, 1991
    Date of Patent: February 16, 1993
    Assignee: Luwa Ltd.
    Inventors: Jurg Hasler, Kurt Stolz