Show A N 0 blind spots on mi 3 new plane of the navy 12 V 41 fa ma M 4 M LIE 4 d 4 M 11 4 this photograph shows it workman demonstrating tile the starting crank which makes unnecessary tho the dangerous op or of sp hining the propeller on tho the navys first all metal ilyina machine just completed find tested nt at INI artin field 0 the int ichino la ili of necessity it title to meet tho navy requirements for pur poses oses all and lina has no blind spots at no angle could nn an anomy plane approach without being observed by two mem ars boch of the alie crew of three |