BE418975A - - Google Patents

Info

Publication number
BE418975A
BE418975A BE418975DA BE418975A BE 418975 A BE418975 A BE 418975A BE 418975D A BE418975D A BE 418975DA BE 418975 A BE418975 A BE 418975A
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 BE418975A publication Critical patent/BE418975A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/20—Dynodes consisting of sheet material, e.g. plane, bent
BE418975D 1936-02-08 BE418975A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR813605T 1936-02-08

Publications (1)

Publication Number Publication Date
BE418975A true BE418975A (cg-RX-API-DMAC7.html)

Family

ID=9266265

Family Applications (1)

Application Number Title Priority Date Filing Date
BE418975D BE418975A (cg-RX-API-DMAC7.html) 1936-02-08

Country Status (3)

Country Link
BE (1) BE418975A (cg-RX-API-DMAC7.html)
FR (1) FR813605A (cg-RX-API-DMAC7.html)
GB (1) GB486795A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855642A (en) * 1988-03-18 1989-08-08 Burle Technologies, Inc. Focusing electrode structure for photomultiplier tubes

Also Published As

Publication number Publication date
GB486795A (en) 1938-06-10
FR813605A (fr) 1937-06-05

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