CPC Subgroup
F41G 1/48 for firing grenades from rifles
Full Title
Sighting devices (for indirect laying of fire F41G3/16; bombsights F41G3/24 ) > for particular applications > for firing grenades from rifles
F41G 1/48 Sighting devices (for indirect laying of fire F41G3/16; bombsights F41G3/24 ) > for particular applications > for firing grenades from rifles