BE501637A - - Google Patents

Info

Publication number
BE501637A
BE501637A BE501637DA BE501637A BE 501637 A BE501637 A BE 501637A BE 501637D A BE501637D A BE 501637DA BE 501637 A BE501637 A BE 501637A
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 BE501637A publication Critical patent/BE501637A/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
    • H01J17/22—Means for obtaining or maintaining the desired pressure within the tube
    • H01J17/26—Means for producing, introducing, or replenishing gas or vapour during operation of the tube
BE501637D 1950-03-03 BE501637A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1033288X 1950-03-03

Publications (1)

Publication Number Publication Date
BE501637A true BE501637A (enrdf_load_html_response)

Family

ID=10869326

Family Applications (1)

Application Number Title Priority Date Filing Date
BE501637D BE501637A (enrdf_load_html_response) 1950-03-03

Country Status (2)

Country Link
BE (1) BE501637A (enrdf_load_html_response)
FR (1) FR1033288A (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR1033288A (fr) 1953-07-09

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