BE432084A - - Google Patents

Info

Publication number
BE432084A
BE432084A BE432084DA BE432084A BE 432084 A BE432084 A BE 432084A BE 432084D A BE432084D A BE 432084DA BE 432084 A BE432084 A BE 432084A
Authority
BE
Belgium
Application number
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.)
Publication of BE432084A publication Critical patent/BE432084A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04Electron multipliers
    • H01J43/06Electrode arrangements
    • H01J43/08Cathode arrangements
BE432084D 1937-08-07 BE432084A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2178837A GB500356A (en) 1937-08-07 1937-08-07 Improvements in or relating to electron multipliers

Publications (1)

Publication Number Publication Date
BE432084A true BE432084A (xx)

Family

ID=10168814

Family Applications (1)

Application Number Title Priority Date Filing Date
BE432084D BE432084A (xx) 1937-08-07

Country Status (3)

Country Link
BE (1) BE432084A (xx)
FR (1) FR841422A (xx)
GB (1) GB500356A (xx)

Also Published As

Publication number Publication date
FR841422A (fr) 1939-05-19
GB500356A (en) 1939-02-07

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