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Expired
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Charles Tuckfield
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Individual
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Individual
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Publication of GB190118862ApublicationCriticalpatent/GB190118862A/en
Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets
(AREA)
Blinds
(AREA)
Abstract
18,862. Tuckfield, C. Sept. 21. Drawings to Specification. Signal, aÙronautical.-A A flying-machine operated by an endless cord or electric current from the ground carries a semaphore or flash light for signalling.