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:
Sep. 10, 2024
Filed:
Jan. 21, 2021
Applicant:
Sheltered Wings, Inc., Barneveld, WI (US);
Inventors:
David M. Hamilton, Barneveld, WI (US);
Samuel J. Hamilton, Barneveld, WI (US);
Assignee:
Sheltered Wings, Inc., Barneveld, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F41G 1/34 (2006.01); F41G 1/38 (2006.01); F41G 1/473 (2006.01); G02B 27/32 (2006.01);
U.S. Cl.
CPC ...
F41G 1/345 (2013.01); F41G 1/38 (2013.01); F41G 1/473 (2013.01); G02B 27/32 (2013.01);
Abstract
A dual focal plane optical sighting device, such as a riflescope, having two focal planes, with a first reticle at the first focal plane, and a second reticle at the second focal plane. The reticle at the first focal plane is a glass etched reticle; the reticle at the second focal plane is a wire reticle. The two reticles have different patterns or markings providing the appearance of a single reticle or complementary markings when viewed through the optical sighting device.