1
Laser sight for firearms. Egger E, Gerber P, January 21, 1981: GB2052025-A (6 worldwide citation)

The sight comprises essentially a case 23 of straight parallelepipedic shape containing a voltage supply source in a first compartment 39 and a laser 40 in a second compartment. The case is closed at the front by a detachable cover 26 and at the back by a cover 33 containing an electronic voltage co ...


2
Egger Erwin, Gerber Peter: Laser sight for firearms. Egger Erwin, January 2, 1981: FR2458788-A1

The sight comprises essentially a case 23 of straight parallelepipedic shape containing a voltage supply source in a first compartment 39 and a laser 40 in a second compartment. The case is closed at the front by a detachable cover 26 and at the back by a cover 33 containing an electronic voltage co ...


3
William R Houde Walter, Michael Allen, Jeffrey Mock, Daniel Balonek, Christopher A Gagliano: Pulse Modulated Laser Sight for Firearms. Lasermax, October 20, 2011: US20110252681-A1

A laser sighting device for a semi-automatic handgun having a recoil spring guide chamber housing a recoil spring surrounding a spring guide. The laser sighting device includes a pulse modulated laser received within the spring guide, having an input and a light output for emitting a pulse modulated ...