Patents by Inventor Jesper Lindenberg Olesen

Jesper Lindenberg Olesen 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).

  • Portable fire extinguishing nozzle arrangement
    Patent number: 6173909
    Abstract: A portable fire extinguishing nozzle arrangement has a nozzle head provided with fire extinguishing nozzles that may be connected to a supply pipe. A plurality of fire extinguishing nozzles are mutually spaced apart at the free front side of the nozzle head. When supplied with fire extinguishing fluid, each fire extinguishing nozzle generates a mist of fire extinguishing fluid. The fire extinguishing nozzles may be selectively supplied with fire extinguishing fluid individually and/or in groups through a valve combination.
    Type: Grant
    Filed: February 6, 1998
    Date of Patent: January 16, 2001
    Assignee: Kamat-Pumpen GmbH & Co. KG
    Inventors: Dirk Sprakel, Jan Sprakel, Jesper Lindenberg Olesen