NL51792C - - Google Patents

Info

Publication number
NL51792C
NL51792C NL51792DA NL51792C NL 51792 C NL51792 C NL 51792C NL 51792D A NL51792D A NL 51792DA NL 51792 C NL51792 C NL 51792C
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 NL51792C publication Critical patent/NL51792C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
NL51792D 1938-02-24 NL51792C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE850674X 1938-02-24

Publications (1)

Publication Number Publication Date
NL51792C true NL51792C (en)

Family

ID=6778358

Family Applications (1)

Application Number Title Priority Date Filing Date
NL51792D NL51792C (en) 1938-02-24

Country Status (2)

Country Link
FR (1) FR850674A (en)
NL (1) NL51792C (en)

Also Published As

Publication number Publication date
FR850674A (en) 1939-12-22

Similar Documents

Publication Publication Date Title
IT434528A (en)
BE427315A (en)
BE427068A (en)
BE131681A (en)
BE414985A (en)
BE420003A (en)
BE420642A (en)
BE422629A (en)
BE436646A (en)
BE423866A (en)
BE425656A (en)
BE425826A (en)
BE425884A (en)
BE425911A (en)
BE426294A (en)
SE99067C1 (en)
NL54702C (en)
BE426318A (en)
BE426319A (en)
BE426413A (en)
BE426439A (en)
BE507088A (en)
BE426736A (en)
BE426920A (en)
BE426985A (en)