Patents by Inventor John T Lines

John T Lines 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).

  • Patent number: 7313871
    Abstract: An improved laser sight apparatus that is capable of identifying and impinging several different targets at varying ranges from the shooter. In the preferred embodiment, the laser sight according to the present invention includes three lasers, each of which is pre-calibrated to impinge targets within a range that is distinct from the other two lasers. In an alternative embodiment, the laser sight can utilize a single laser that is capable of an automated adjustment to identify and impinge targets at various ranges.
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: January 1, 2008
    Inventors: Joseph R. Lines, John T Lines