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1. Stewart Cummings displaying bubble memory Stewart Cummings displaying bubble memory Purdue University--Alumni and alumnae; Alumni & alumnae;Computers Stewart Cummings EE56, MS 57;Wright-Patterson AFB, Ohio--Stewart Cummings of Air Force Avionics Laboratory (AFAL) displays the tiny bubble memory that stores one quarter million bits of information in...
2. G. William Hartzel and Tom Wood displaying 5 bladed prop G. William Hartzel and Tom Wood displaying 5 bladed prop Purdue University--Alumni and alumnae; Alumni & alumnae;Airplane propellers G. William Hartzel (IM 73) Phi Gamma Delta (Ph 74) & Tom Wood, Prdtr. Mgr., display 5 Bladed Prop to be used on Short Bros. Aviations new 5G-500, a 22 passenger wide bodied commuter, expected to set new...
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