BE435335A - - Google Patents

Info

Publication number
BE435335A
BE435335A BE435335DA BE435335A BE 435335 A BE435335 A BE 435335A BE 435335D A BE435335D A BE 435335DA BE 435335 A BE435335 A BE 435335A
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 BE435335A publication Critical patent/BE435335A/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
    • H01J43/12Anode arrangements
BE435335D 1939-07-08 BE435335A (US06342305-20020129-C00040.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50779T 1939-07-08

Publications (1)

Publication Number Publication Date
BE435335A true BE435335A (US06342305-20020129-C00040.png)

Family

ID=8685742

Family Applications (1)

Application Number Title Priority Date Filing Date
BE435335D BE435335A (US06342305-20020129-C00040.png) 1939-07-08

Country Status (2)

Country Link
BE (1) BE435335A (US06342305-20020129-C00040.png)
FR (1) FR50779E (US06342305-20020129-C00040.png)

Also Published As

Publication number Publication date
FR50779E (fr) 1941-03-26

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