BE438865A - - Google Patents

Info

Publication number
BE438865A
BE438865A BE438865DA BE438865A BE 438865 A BE438865 A BE 438865A BE 438865D A BE438865D A BE 438865DA BE 438865 A BE438865 A BE 438865A
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 BE438865A publication Critical patent/BE438865A/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
    • H01J43/18Electrode arrangements using essentially more than one dynode
    • H01J43/22Dynodes consisting of electron-permeable material, e.g. foil, grid, tube, venetian blind
BE438865D 1939-05-11 BE438865A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14124/39A GB531541A (en) 1939-05-11 1939-05-11 Improvements in electron multipliers

Publications (1)

Publication Number Publication Date
BE438865A true BE438865A (xx)

Family

ID=10035425

Family Applications (1)

Application Number Title Priority Date Filing Date
BE438865D BE438865A (xx) 1939-05-11

Country Status (5)

Country Link
US (1) US2285848A (xx)
BE (1) BE438865A (xx)
FR (1) FR872190A (xx)
GB (1) GB531541A (xx)
NL (1) NL59599C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602921A (en) * 1946-10-12 1952-07-08 Sperry Corp Aircraft traffic control system
FR2733629B1 (fr) * 1995-04-26 1997-07-18 Philips Photonique Multiplicateur d'electrons pour tube photomultiplicateur a plusieurs voies

Also Published As

Publication number Publication date
NL59599C (xx)
US2285848A (en) 1942-06-09
GB531541A (en) 1941-01-07
FR872190A (fr) 1942-06-01

Similar Documents

Publication Publication Date Title
FR49383E (xx)
FR843632A (xx)
BE434030A (xx)
NL64946C (xx)
BE433383A (xx)
BE435601A (xx)
BE432980A (xx)
BE432967A (xx)
BE435988A (xx)
BE432823A (xx)
BE432719A (xx)
BE432683A (xx)
BE432632A (xx)
BE432228A (xx)
BE432222A (xx)
BE435664A (xx)
BE435757A (xx)
BE431181A (xx)
BE435474A (xx)
BE435823A (xx)
BE428333A (xx)
BE413600A (xx)
BE403779A (xx)
BE435911A (xx)
BE432902A (xx)