AU3664658A - Improvements in or relating to semiconductor barrier layer systems provided with vacuum-tight envelopes and methods for producing such systems
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Improvements in or relating to semiconductor barrier layer systems provided with vacuum-tight envelopes and methods for producing such systems
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Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Application grantedgrantedCritical
Publication of AU3664658ApublicationCriticalpatent/AU3664658A/en
Publication of AU224455B2publicationCriticalpatent/AU224455B2/en
AU36646/58A1958-04-02Improvements in or relating to semiconductor barrier layer systems provided with vacuum-tight envelopes and methods for producing such systems
ExpiredAU224455B2
(en)
Improvements in or relating to semiconductor barrier layer systems, more particularly transistors or crystal diodes provided with hermetically sealed envelopes and methods for manufacturing such systems
Improvements in or relating to semiconductor barrier layer systems, more particularly transistors or crystal diodes provided with hermetically sealed envelopes and methods for manufacturing such systems