Firearms – Implements – Sight devices
Reexamination Certificate
2007-06-26
2007-06-26
Carone, Michael J. (Department: 3641)
Firearms
Implements
Sight devices
C042S131000, C042S132000
Reexamination Certificate
active
11164853
ABSTRACT:
An internal red dot sight includes an objective lens formed of a convex lens, a planar eye lens set in a tilt angle relative to the objective lens and facing the concave surface of the objective lens, and a light emitting device set in between the planar eye lens and the objective lens and controlled to emit a point light source onto the eye lens for enabling the eye lens to reflect the point light source and to further produce a virtual point light source on the focal point of the objective lens for viewing by the user.
REFERENCES:
patent: 5493450 (1996-02-01), Ekstrand
patent: 5594584 (1997-01-01), Kay et al.
patent: 5724181 (1998-03-01), Negishi
patent: 6373628 (2002-04-01), Gunnarsson et al.
patent: 6967775 (2005-11-01), Millett
Cheng Li-Der
Lee Yi-Rong
Bacon & Thomas PLLC
Carone Michael J.
Klein Gabriel J.
LandOfFree
Internal red dot sight does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Internal red dot sight, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal red dot sight will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3853520