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:
Jan. 10, 2023
Filed:
Mar. 18, 2021
Applicants:
Hermann Theisinger, Vienna, AT;
Mok Kwok Ho, Hong Kong, HK;
Inventors:
Hermann Theisinger, Vienna, AT;
Mok Kwok Ho, Hong Kong, HK;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F41G 1/34 (2006.01); F41G 1/01 (2006.01); F41G 1/32 (2006.01); F41G 1/10 (2006.01); F41G 1/02 (2006.01);
U.S. Cl.
CPC ...
F41G 1/01 (2013.01); F41G 1/02 (2013.01); F41G 1/10 (2013.01); F41G 1/345 (2013.01);
Abstract
An open sight for use on weapons such as handguns is disclosed. The open sight features two rear aiming marks mounted in the rear sight and a third aiming mark in the front sight. The aiming marks are illuminated by one or more artificial light sources disposed within the rear sight. The artificial light sources project light forward to the front sight and illuminate the rear aiming marks. The front sight is dimensioned to substantially block the forward directed beam to reduce the visibility of the illumination forward of the weapon.