Patents by Inventor Duane A. Niemackl

Duane A. Niemackl 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).

  • Bow blind
    Patent number: 7275532
    Abstract: A bow blind including a mounting bracket for attachment to a compound bow. The mounting bracket includes a pair of forwardly extending and downturned hooks. Radiating upwardly and outwardly from the mounting bracket is a first pair of support arms. A camouflaged panel is secured to the mounting bracket and, in turn, to bow by the first support arms and hooks.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: October 2, 2007
    Inventors: Douglas J. Niemackl, Duane A. Niemackl
  • Bow blind
    Publication number: 20070119441
    Abstract: A bow blind including a mounting bracket for attachment to a compound bow. The mounting bracket includes a pair of forwardly extending and downturned hooks. Radiating upwardly and outwardly from the mounting bracket is a first pair of support arms. A camouflaged panel is secured to the mounting bracket and, in turn, to bow by the first support arms and hooks.
    Type: Application
    Filed: November 28, 2005
    Publication date: May 31, 2007
    Inventors: Douglas Niemackl, Duane Niemackl