The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 03, 2014
Filed:
Feb. 15, 2011
Larry Robert Pulkrabek, Osceola, IA (US);
Jay Carl Engstrom, Port Wing, WI (US);
Bill Edward Pedersen, Duluth, MN (US);
Larry Robert Pulkrabek, Osceola, IA (US);
Jay Carl Engstrom, Port Wing, WI (US);
Bill Edward Pedersen, Duluth, MN (US);
Field Logic, Inc., Superior, WI (US);
Abstract
A targeting system for a bow is disclosed. A laser rangefinder is offset from a designated pin on the bow sight such that a theoretical line of sight for the designated pin intersects with a rangefinder laser beam emitted by the laser rangefinder at a preset distance. An adjustment mechanism is provided that permits the position of the laser rangefinder relative to the bow to be adjusted such that the rangefinder laser beam and a user's actual line of sight along the designated pin intersect at a target located at the preset distant. The designated pin permits the user to aim the laser rangefinder at a selected target and adjust an elevation of the bow to an angle corresponding at least approximately to a range to the selected target displayed by the laser rangefinder. In one embodiment, the rangefinder laser and the bow sight form a unitary bow sight assembly. In another embodiment, electronics and other components associated with operation of the laser rangefinder are incorporated into a bow sight housing to form a unitary bow sight assembly that does not need to be operably connected to a bow mounting bracket for the supply of power or electrical signals thereto.