first patent for a transistor should be based on the field-effect and that he be named as the inventor. having unearthed lilienfeld's patents that went into obscurity years earlier, lawyers at bell labs advised against shockley's proposal because the idea of a field-effect transistor that used an electric...
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battery manufacturers. primary batteries rank among the most important electrochemical energy storage devices. nearly every person is familiar with these cylindrical shaped products used in flash lights, radios, remote controls, toys and other devices. but most people do not pay much attention to the metal...
battery manufacturers. primary batteries rank among the most important electrochemical energy storage devices. nearly every person is familiar with these cylindrical shaped products used in flash lights, radios, remote controls, toys and other devices. but most people do not pay much attention to the metal...
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