NL16653C - - Google Patents

Info

Publication number
NL16653C
NL16653C NL16653DA NL16653C NL 16653 C NL16653 C NL 16653C NL 16653D A NL16653D A NL 16653DA NL 16653 C NL16653 C NL 16653C
Authority
NL
Netherlands
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 NL16653C publication Critical patent/NL16653C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02Main electrodes
    • H01J1/13Solid thermionic cathodes
    • H01J1/15Cathodes heated directly by an electric current
NL16653D 1924-04-08 NL16653C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL232201X 1924-04-08

Publications (1)

Publication Number Publication Date
NL16653C true NL16653C (xx)

Family

ID=19780039

Family Applications (1)

Application Number Title Priority Date Filing Date
NL16653D NL16653C (xx) 1924-04-08

Country Status (4)

Country Link
US (1) US1852739A (xx)
FR (1) FR595204A (xx)
GB (1) GB232201A (xx)
NL (1) NL16653C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967971A (en) * 1957-08-14 1961-01-10 Hughes Aircraft Co Storage tube with improved flood gun
US3513348A (en) * 1967-12-07 1970-05-19 Machlett Lab Inc Filament structure having arc suppressing means

Also Published As

Publication number Publication date
FR595204A (fr) 1925-09-29
US1852739A (en) 1932-04-05
GB232201A (en) 1925-12-31

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