Patents by Inventor Kurt Liestenfeltz

Kurt Liestenfeltz 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).

  • Payload mast
    Patent number: 8191322
    Abstract: An extensible payload system including mounting equipment and a mast system removably coupled to the mounting equipment. The mast system includes a plurality of nested mast sections, at least one cable, and a pull block assembly. The plurality of nested mast sections include a first mast section and a second mast section nested within the first mast section. At least one cable is rollably coupled to the first mast section. The pull block assembly is coupled to an end of the second mast section. The pull block assembly has a cable receiving opening. The cable is routed into the cable receiving opening and is coupled to the pull block assembly.
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: June 5, 2012
    Inventors: Frank Liestenfeltz, Kurt Liestenfeltz, Brian D. Gibson, Phillip D. Gibson
  • PAYLOAD MAST
    Publication number: 20120110927
    Abstract: An extensible payload system including mounting equipment and a mast system removably coupled to the mounting equipment. The mast system includes a plurality of nested mast sections, at least one cable, and a pull block assembly. The plurality of nested mast sections include a first mast section and a second mast section nested within the first mast section. At least one cable is rollably coupled to the first mast section. The pull block assembly is coupled to an end of the second mast section. The pull block assembly has a cable receiving opening. The cable is routed into the cable receiving opening and is coupled to the pull block assembly.
    Type: Application
    Filed: October 10, 2008
    Publication date: May 10, 2012
    Inventors: Frank Liestenfeltz, Kurt Liestenfeltz, Brian D. Gibson, Phillip D. Gibson
  • Telescoping mast
    Patent number: D617010
    Type: Grant
    Filed: August 21, 2009
    Date of Patent: June 1, 2010
    Assignee: Floatograph Technologies, LLC
    Inventors: Kurt Liestenfeltz, Frank Liestenfeltz