Patents by Inventor Michael J. Mistelski

Michael J. Mistelski 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).

  • Roof top archery practice platform
    Publication number: 20090229213
    Abstract: A platform adapted for mounting on the roof of a garage or other building and being capable of supporting a hunter, thereby enabling such hunter to practice shooting from a level above ground level at a target at or near ground level.
    Type: Application
    Filed: March 11, 2008
    Publication date: September 17, 2009
    Inventor: Michael J. Mistelski