GB625214A - Improvements in or relating to cathode ray tubes and the like and to methods of manufacturing such tubes - Google Patents

Improvements in or relating to cathode ray tubes and the like and to methods of manufacturing such tubes

Info

Publication number
GB625214A
GB625214A GB1310847A GB1310847A GB625214A GB 625214 A GB625214 A GB 625214A GB 1310847 A GB1310847 A GB 1310847A GB 1310847 A GB1310847 A GB 1310847A GB 625214 A GB625214 A GB 625214A
Authority
GB
United Kingdom
Prior art keywords
tubes
envelope
shell
cathode ray
screen
Prior art date
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.)
Expired
Application number
GB1310847A
Other languages
English (en)
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.)
THOMAS MARMADUKE CONSTABLE LAN
Cinema Television Ltd
Original Assignee
THOMAS MARMADUKE CONSTABLE LAN
Cinema Television 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
Priority to FR965724D priority Critical patent/FR965724A/fr
Application filed by THOMAS MARMADUKE CONSTABLE LAN, Cinema Television Ltd filed Critical THOMAS MARMADUKE CONSTABLE LAN
Priority to GB1310847A priority patent/GB625214A/en
Publication of GB625214A publication Critical patent/GB625214A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/861—Vessels or containers characterised by the form or the structure thereof

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
GB1310847A 1947-05-15 1947-05-15 Improvements in or relating to cathode ray tubes and the like and to methods of manufacturing such tubes Expired GB625214A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR965724D FR965724A (xx) 1947-05-15
GB1310847A GB625214A (en) 1947-05-15 1947-05-15 Improvements in or relating to cathode ray tubes and the like and to methods of manufacturing such tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1310847A GB625214A (en) 1947-05-15 1947-05-15 Improvements in or relating to cathode ray tubes and the like and to methods of manufacturing such tubes

Publications (1)

Publication Number Publication Date
GB625214A true GB625214A (en) 1949-06-23

Family

ID=10016971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1310847A Expired GB625214A (en) 1947-05-15 1947-05-15 Improvements in or relating to cathode ray tubes and the like and to methods of manufacturing such tubes

Country Status (2)

Country Link
FR (1) FR965724A (xx)
GB (1) GB625214A (xx)

Also Published As

Publication number Publication date
FR965724A (xx) 1950-09-20

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