BE441983A - - Google Patents

Info

Publication number
BE441983A
BE441983A BE441983DA BE441983A BE 441983 A BE441983 A BE 441983A BE 441983D A BE441983D A BE 441983DA BE 441983 A BE441983 A BE 441983A
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 BE441983A publication Critical patent/BE441983A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H01J7/186—Getter supports
BE441983D 1940-02-20 BE441983A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE870130X 1940-02-20

Publications (1)

Publication Number Publication Date
BE441983A true BE441983A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Family

ID=6804065

Family Applications (1)

Application Number Title Priority Date Filing Date
BE441983D BE441983A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1940-02-20

Country Status (3)

Country Link
BE (1) BE441983A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR (1) FR870130A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NL (1) NL55093C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Also Published As

Publication number Publication date
NL55093C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR870130A (fr) 1942-03-03

Similar Documents

Publication Publication Date Title
AT166693B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE440256A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE437891A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438794A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE220358A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE375327A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE432598A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE436800A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE437143A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE437554A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE437800A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE437808A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE437917A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438183A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438217A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438273A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438314A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438353A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438393A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438615A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE438632A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE439070A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE439082A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE439223A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE439282A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)