Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP3715076ApriorityCriticalpatent/JPS52120752A/en
Publication of JPS52120752ApublicationCriticalpatent/JPS52120752A/en
PURPOSE: To facilitate mass production in case the metal support piece of electronic gun structure is buried into glass insulator bar by making use of the auxiliary heat of the insulator bar and the heat of the glass itself due to direct electric conduction.
COPYRIGHT: (C)1977,JPO&Japio
JP3715076A1976-04-051976-04-05Manufacture of electronic gun structure
PendingJPS52120752A
(en)