A U.S. Air Force Lieutenant Colonel briefs SAC U-2 reconnaissance aircraft aircrews about aerial reconnaissance mission. They synchronize watches. Another officer in front of same map. An aircrew member engaged in flight planning working on a map, with a pencil in hand during Cuban Crisis.
Invention of egg breaker and separator machine. Eggs run through a jig-saw, pulled through a vacuum in the factory. Eggs then pumped into a reservoir. Shells are discarded followed by diversification of yolk and egg-white into different compartments.
A documentary created by OSS (Office of Strategic Services), United States. It exemplifies the usage of high frequency communication system called 'Joan and Eleanor'. A report on very high frequency communication system is seen. An OSS agent carries a small transmitter/receiver called 'Joan'. A USAF (United States Air Force) reconnaissance airplane in flight. Borne transmitter/receiver is inside the 'Eleanor' reconnaissance airplane. Information relayed by agents.
A transmitter/receiver on desk. An OSS (Office of Strategic Services) technician demonstrating different parts and usage of transmitter. Various drawings and recordings are shown.
An OSS (Office of Strategic Services) personnel demonstrating the equipment and operations on a high frequency communication system called 'Joan and Eleanor'. Types of antennas used are shown.
Demonstration of a high frequency communication system called 'Joan and Eleanor'. Airmen fixing camera and radio equipment in a USAF (United States Air Force) aircraft. Interior of plane, radio operator working on radio equipment. Another personnel on ground with transmitter/receiver in hand.
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