Counter electrode for dry disk type rectifiers
United States Patent 2787745

Inventors:
Strosche, Hermann K.
Klein, Otto J.
Publication Date:
04/02/1957
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Assignee:
INT STANDARD ELECTRIC CORP
Primary Class:
Other Classes:
257/E21.068, 257/E21.075, 257/E21.073
International Classes:
H01L21/06; H01L21/105; H01L21/12; H01L21/02
US Patent References:
2718688Method of manufacturing dry rectifiers
Foreign References:
GB551698A
GB576671A