IT1038567B - Dispositivo di protezione elettrica bidirezionale
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Dispositivo di protezione elettrica bidirezionale
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Publication number
IT1038567B
IT1038567BIT2386175AIT2386175AIT1038567BIT 1038567 BIT1038567 BIT 1038567BIT 2386175 AIT2386175 AIT 2386175AIT 2386175 AIT2386175 AIT 2386175AIT 1038567 BIT1038567 BIT 1038567B
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Application filed by Northern Electric CofiledCriticalNorthern Electric Co
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Publication of IT1038567BpublicationCriticalpatent/IT1038567B/it
Integrated cct with low collector resistance transistor - has layer zone in semiconductor substrate both provided with layer zone of opposite conductivity