Show Devices to to Aid Planes nes L Landing nd gin in I Fog Fob O Reported Near bear Perfection ST. ST LOUIS May ray 28 26 AP The AP The elimination by next fall faU of the fog problem one ono of ot the major hazards of oC aviation was wag predicted by Elmer ElmerA A A. A Sperry Sperry Sperry-of of New New York of the S sperry sper Sper- per per- ry G Gyroscope company Addressing the the- third annual aeronautic meetIng meeting meeting meet meet- ing of ot the American Society of MechanIcal Mechanical Mechanical Me Me- Engineers last Jast night Sperry Sper Sper- ry said that instruments to permit the landing of airplanes in pea pel pea soup fog were nearing co completion Sperry is working in cooperation with the Bell laboratories the Western Vestern Electric the tho Guggenheim Fund for Promotion of Aeronautics A and others to solve a problem which has hindered commercial aviation aviation aviation avi avi- from its beginning Lieutenant Jimmy Dolittle one of the pilots pilot of the Guggenheim foundation who is working on the problem told of a perfected radio beacon which marks the axes of ot the field enabling the pilot flying in a a. dense fog to locate his landing position An altimeter very accurate accurate accurate ate in its recording which will sh show w wI the exact distance above ground with other instruments instruments- wilt will enable I a pilot to land without sighting the ground According to Phil R. R Love former formo flying partner of Colonel Charley A A. A more moro transportation agency and trio the themore more agency and the city of tomorrow will Avill grow with it or stagnate without it He lie said I It ItIs Is as necessary for a town or area to provide facilities and adopt aviation aviation avi avI- alion now as it was as for acc and adoption of ot the railroads seven railroads j seven t five ty-five years ago agoo |