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Statements

Subject Item
dbr:Harold_A._Zahl
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Harold A. Zahl
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Harold Adelbert Zahl (August 24, 1904 – March 11, 1973) was an American physicist who had a 35-year career with the U.S. Army Signal Corps Laboratories, where he served as the director of research at Fort Monmouth and made major contributions to radar development. He is perhaps most famous for inventing the GA-4 Transmitter-Receiver Tube and the VT-158, which became known as the Zahl tube.
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1973-03-11
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1904-08-24
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dbp:thesisTitle
Reflection of Cadmium and Zinc Atoms from Sodium Chloride Crystals
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dbp:thesisYear
1930
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Signal Corps Laboratories
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University of Iowa North Central College
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1973-03-11
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Harold Adelbert Zahl (August 24, 1904 – March 11, 1973) was an American physicist who had a 35-year career with the U.S. Army Signal Corps Laboratories, where he served as the director of research at Fort Monmouth and made major contributions to radar development. He is perhaps most famous for inventing the GA-4 Transmitter-Receiver Tube and the VT-158, which became known as the Zahl tube.
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Harry Diamond Award Army Decoration for Exceptional Civilian Service
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