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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Priority to JP4153676ApriorityCriticalpatent/JPS52124854A/en
Publication of JPS52124854ApublicationCriticalpatent/JPS52124854A/en
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like
(AREA)
Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes
(AREA)
Abstract
PURPOSE: To product the Braun tube of good quality in use of comparatively simple means by making the funnel part and the neck part of ceramic in a body.
COPYRIGHT: (C)1977,JPO&Japio
JP4153676A1976-04-121976-04-12Braun tube and its production
PendingJPS52124854A
(en)
Process for the preparation of a 2,2-dicarbalkoxy-1-(3',4',5'-trimethoxyphenyl)-6,7-methylene-dioxytetralin and its use as an intermediate in the synthesis of(+)-picropodophyllone
Process for the preparation of 2,5,6,6-tetramethylcyclohex-2-en-1-one, and the use thereof for the preparation of 1-acetyl-2,5,6,6-tetramethylcyclohex-1-ene