Patents by Inventor Loren A. Knemeyer

Loren A. Knemeyer 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).

  • Archery bow range finder and sight
    Patent number: 4995166
    Abstract: A sight pin and top and bottom range finder pins are mounted on a slide movable vertically relative to the handle of an archery bow. The slide has mechanism for moving the range finder pins equally toward the sight pin or away from it as the slide is moved. The amount of increase or decrease in the spacing between the range finder pins for a given length of travel of the slide can be adjusted and can be different for different ranges of vertical travel of the slide.
    Type: Grant
    Filed: May 18, 1990
    Date of Patent: February 26, 1991
    Inventor: Loren A. Knemeyer