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Individual
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Individual
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Priority to ES207844ApriorityCriticalpatent/ES207844A1/en
Publication of ES207844A1publicationCriticalpatent/ES207844A1/en
Details Of Connecting Devices For Male And Female Coupling
(AREA)
Dry Development In Electrophotography
(AREA)
Variable-Direction Aerials And Aerial Arrays
(AREA)
Abstract
Remote switch system characterized by the arrangement of a Rimlok U.A.F.42 series lamp connected as an oscillator adjusting the coil-grid circuit with a capacity antenna at a point critical enough to that any variation gives the antenna capacity to decouple the circuit and the lamp stops oscillating. (Machine-translation by Google Translate, not legally binding)
ES207844A1953-02-201953-02-20Distance switch system (Machine-translation by Google Translate, not legally binding)
ExpiredES207844A1
(en)
System of ignition of electric explosors without thread through high frequency waves, especially ultracortal waves radiated by an issuer (Machine-translation by Google Translate, not legally binding)