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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP9466075ApriorityCriticalpatent/JPS5219064A/en
Publication of JPS5219064ApublicationCriticalpatent/JPS5219064A/en
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like
(AREA)
Abstract
PURPOSE: In order to uniformly perform the sealing through forming the gasket which seals between the base-plate and cover-glass with metallic mold, thereby placing it between the both so as to heat and cake it.
COPYRIGHT: (C)1977,JPO&Japio
JP9466075A1975-08-021975-08-02Production method of fluorescent display tube
PendingJPS5219064A
(en)