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:
Nov. 13, 1984
Filed:
Jan. 27, 1983
Robert J Kowalski, Pittsburgh, PA (US);
Other;
Abstract
There is disclosed a bow sight including an elongated frame with a mounting plate for securing the frame to a bow above the arrow-receiving portion thereof. Upper and lower flanges on the frame support opposite ends of a threaded shaft which, at the top of the frame, is coupled with a pulley engaged with a belt coupled to a pulley on the shaft of a motor that is also mounted on the frame. The motor is reversible and depending on its direction of rotation, the threaded shaft is rotated to raise or lower a sighting assembly that is threadedly engaged with the shaft. The sighting assembly includes a lens with colored range markings thereof. The markings have a center that is horizontally spaced from an illuminated stylus. The colors of the range markers correspond to the colors of markers horizontally spaced along the frame of the sight. The sighting assembly is moved vertically so that a pointer is aligned with a selected color marker corresponding to the color of the field marking on the lens.