BE431169A - - Google Patents

Info

Publication number
BE431169A
BE431169A BE431169DA BE431169A BE 431169 A BE431169 A BE 431169A BE 431169D A BE431169D A BE 431169DA BE 431169 A BE431169 A BE 431169A
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 BE431169A publication Critical patent/BE431169A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
    • H01J17/06—Cathodes
BE431169D 1937-11-18 BE431169A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US905648XA 1937-11-18 1937-11-18

Publications (1)

Publication Number Publication Date
BE431169A true BE431169A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=22223337

Family Applications (1)

Application Number Title Priority Date Filing Date
BE431169D BE431169A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1937-11-18

Country Status (2)

Country Link
BE (1) BE431169A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE905648C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
DE905648C (de) 1954-03-04

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