GB473290A - Method of producing braun tubes - Google Patents

Method of producing braun tubes

Info

Publication number
GB473290A
GB473290A GB10336/36A GB1033636A GB473290A GB 473290 A GB473290 A GB 473290A GB 10336/36 A GB10336/36 A GB 10336/36A GB 1033636 A GB1033636 A GB 1033636A GB 473290 A GB473290 A GB 473290A
Authority
GB
United Kingdom
Prior art keywords
envelope
foot
screen
producing
april
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
GB10336/36A
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Publication of GB473290A publication Critical patent/GB473290A/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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
GB10336/36A 1935-04-17 1936-04-08 Method of producing braun tubes Expired GB473290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE473290X 1935-04-17

Publications (1)

Publication Number Publication Date
GB473290A true GB473290A (en) 1937-10-08

Family

ID=6541548

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10336/36A Expired GB473290A (en) 1935-04-17 1936-04-08 Method of producing braun tubes

Country Status (4)

Country Link
BE (1) BE415026A (enrdf_load_stackoverflow)
FR (1) FR804998A (enrdf_load_stackoverflow)
GB (1) GB473290A (enrdf_load_stackoverflow)
NL (1) NL48956C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL48956C (enrdf_load_stackoverflow)
BE415026A (enrdf_load_stackoverflow)
FR804998A (fr) 1936-11-06

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