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:
Mar. 20, 2007
Filed:
May. 24, 2004
Applicant:
Per Cederwall, Jönköping, SE;
Inventor:
Per Cederwall, Jönköping, SE;
Assignee:
Saab AB, Linkoping, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41A 33/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention concerns a device for a weapon sight. The device includes a deflecting element () disposed in an optical path through the sight and comprising an optical wedge (), and means () arranged to control the positional setting of the optical wedge to produce a randomly altered sight image in the sight. The device is characterized in that the control means () are arranged to produce, before firing, the altered sight image and, during firing, to guide the wedge or wedges to a reference position in which the sight image is unaltered. The invention also concerns a method for optically simulating recoil in a weapon with a sight.