BE658417A - - Google Patents

Info

Publication number
BE658417A
BE658417A BE658417A BE658417A BE658417A BE 658417 A BE658417 A BE 658417A BE 658417 A BE658417 A BE 658417A BE 658417 A BE658417 A BE 658417A BE 658417 A BE658417 A BE 658417A
Authority
BE
Belgium
Application number
BE658417A
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 filed Critical
Publication of BE658417A publication Critical patent/BE658417A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/08—Geiger-Müller counter tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/20—Selection of substances for gas fillings; Specified operating pressures or temperatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
BE658417A 1964-01-17 1965-01-15 BE658417A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6400311 1964-01-17

Publications (1)

Publication Number Publication Date
BE658417A true BE658417A (xx) 1965-07-15

Family

ID=19789053

Family Applications (1)

Application Number Title Priority Date Filing Date
BE658417A BE658417A (xx) 1964-01-17 1965-01-15

Country Status (3)

Country Link
BE (1) BE658417A (xx)
FR (1) FR1422509A (xx)
GB (1) GB1027784A (xx)

Also Published As

Publication number Publication date
GB1027784A (en) 1966-04-27
FR1422509A (fr) 1965-12-24

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