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Priority claimed from DEL5293Dexternal-prioritypatent/DE878819C/en
Application filed by Lorenz C AgfiledCriticalLorenz C Ag
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Publication of DK60600CpublicationCriticalpatent/DK60600C/en
Process for the production of pressed glass feet for electron tubes or the like, in which the current feedthroughs are melted down during the pressing process