Patents by Inventor Francis Brent Hoadley

Francis Brent Hoadley 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).

  • Sight apparatus for guns and archery bows
    Patent number: 6557291
    Abstract: A sight apparatus comprising a mount, and a sight mechanism, which may be removable. The sight mechanism including a proximal end and a distal end bounding a central portion, which may be enlarged. The sight mechanism set in a position within the mount via contact with the central portion. The sight mechanism including a circular aperture passing through the proximal end, the central portion, and the distal end of the sight mechanism. An interchangeable proximal circular member may be attached to the proximal end of the sight mechanism, and an interchangeable distal circular member may be attached to the distal end of the sight mechanism.
    Type: Grant
    Filed: November 23, 2001
    Date of Patent: May 6, 2003
    Inventor: Francis Brent Hoadley
  • Sight apparatus for guns and archery bows
    Publication number: 20020056220
    Abstract: A sight apparatus comprising a mount, and a sight mechanism, which may be removable. The sight mechanism including a proximal end and a distal end bounding a central portion, which may be enlarged. The sight mechanism set in a position within the mount via contact with the central portion. The sight mechanism including a circular aperture passing through the proximal end, the central portion, and the distal end of the sight mechanism. An interchangeable proximal circular member may be attached to the proximal end of the sight mechanism, and an interchangeable distal circular member may be attached to the distal end of the sight mechanism.
    Type: Application
    Filed: November 23, 2001
    Publication date: May 16, 2002
    Inventor: Francis Brent Hoadley