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Trace water sensor
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Patent number 4,514,278
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Issue date Apr 30, 1985
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The United States of America as represented by the administrator of the Natio...
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James B. Stephens
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G01 - MEASURING TESTING
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Cloud cover sensor
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Patent number 4,355,896
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Issue date Oct 26, 1982
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Robert A. Administrator of the National Aeronautics and Space Administration,...
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G01 - MEASURING TESTING
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Passive intrusion detection system
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Patent number 4,197,530
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Issue date Apr 8, 1980
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James C. Administrator of the National Aeronautics and Space Administration,...
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G08 - SIGNALLING
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Wind sensor
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Patent number 3,956,932
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Issue date May 18, 1976
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James C. Administrator of the National Aeronautics and Space Administration,...
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G01 - MEASURING TESTING