Telescopic gun sight

Details Telescopic gun sight Telescopic gun sight

1983-09-12

1986-04-29

Martin, Jr., William D.

Geometrical instruments

Straight-line light ray type

Multisight line

33298, 350550, F41G 138, F41G 142

Patent

active

045847762

ABSTRACT:
A telescopic sight including primary and secondary reticules separately disposed within separate image planes formed at respective opposite ends of an inverting tube. The secondary reticule is selectively retractable between a first position lying within the field of view of the scope and a second position lying outside the field of view of the scope. A pair of control knobs provide independent adjustability to relatively position the separate reticules with respect to the image viewed through the scope. The secondary reticule is mounted for selective presentation of one of a plurality of reticule surfaces carried by the reticule, with each reticule surface bearing engraved indicia for determining target range and for compensating for bullet drop.

REFERENCES:
patent: 1006699 (1911-10-01), Straubel
patent: 2094623 (1937-10-01), Stokey
patent: 2150629 (1938-04-01), Mossberg
patent: 2823457 (1958-02-01), Mihalyi
patent: 2891445 (1959-03-01), Staubach
patent: 2949816 (1960-01-01), Weaver
patent: 2955512 (1960-04-01), Kollmorgen et al.
patent: 3313026 (1967-04-01), Akin, Jr.
patent: 3392450 (1968-01-01), Herter et al.
patent: 3777404 (1973-12-01), Oreck
patent: 4403421 (1983-09-01), Shepherd

Affiliated with

Also associated with

Rating

Telescopic gun 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 Telescopic gun sight, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Telescopic gun sight will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-134832