Index of ftp://icksie.no-ip.org/EBooks/Gunsmithing/Sighting and Optics
Parent Directory
Articulated_sight_(grenade_launcher_sight)_-_US_Patent_3323215.pdf
7.81Mb
August 27 2008
Firearm_Sight_with_Dialable_Range_Control_-_US_Patent_3,991,500.pdf
325.24Kb
August 27 2008
Small_Arms_Visual_Aiming_System_(TV_Gunsight)_-_US_Patent_5711104.pdf
235.50Kb
August 27 2008