Patents by Inventor Stephen J. Catflisch

Stephen J. Catflisch 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).

  • Self leveling boom system with rotatable working assembly
    Patent number: 7055613
    Abstract: A fire fighting vehicle having a boom system includes a working assembly attached to an end portion of the boom system. The working assembly comprises a frame pivotally mounted at a midpoint of the frame to the end portion of the boom. The frame carries a mechanical actuator that is connected to a tool capable of piercing an exterior of a structure when the mechanical actuator is actuated.
    Type: Grant
    Filed: March 11, 2004
    Date of Patent: June 6, 2006
    Assignee: Schwing America, Inc.
    Inventors: David R. Bissen, Jason D. LaPlante, Stephen J. Catflisch