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RTO NMA peer tS vet ti lla rine selina: AR RR ERT EET STE Rat eee ci meet oe cee a er ee - Office Mem: dum - UNITED $1. )§ GOVERNMENT TO ' Director, FBI “7. pate: 4/12/54 FROM ¢' SAC, Newark (62-0) INFORMATION Rs#GARDING New -—y PRINCIFLES Of-AcRO-DYNAMICS Y ALOIS PIVHE - INFO RAANT ad ee en f Enclosed harewith are photostats of parts of two letters furnished by and his wife, — both of Qi rast Orange, NJe. . ; Both photostata are in German and concern the development of @ new principle in aero-dynamics and alleged attempts by the Communists in Austria to obtain this information. There is also enclosed a blind maemo, setting forth the summary of the information in the letters and the circumstances under which they were obtained. This information is teing furnished to the Bureau for whatever action is deemed appropriate. The indices of the Newark Office are negative regarding cere Encis. (7) ; fr. . ce NX 100-17007 a4 fo REGISTERED MAIL . ot 4 i re 4, 5 G RETRO a - RTHi gus u INDEX) . 4 leer eT