BE383055A - - Google Patents

Info

Publication number
BE383055A
BE383055A BE383055DA BE383055A BE 383055 A BE383055 A BE 383055A BE 383055D A BE383055D A BE 383055DA BE 383055 A BE383055 A BE 383055A
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 BE383055A publication Critical patent/BE383055A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
BE383055D 1930-10-01 BE383055A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL375639X 1930-10-01

Publications (1)

Publication Number Publication Date
BE383055A true BE383055A (enrdf_load_stackoverflow)

Family

ID=19785585

Family Applications (1)

Application Number Title Priority Date Filing Date
BE383055D BE383055A (enrdf_load_stackoverflow) 1930-10-01

Country Status (3)

Country Link
BE (1) BE383055A (enrdf_load_stackoverflow)
FR (1) FR724155A (enrdf_load_stackoverflow)
GB (1) GB375639A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549546A (en) * 1947-10-24 1951-04-17 Albert G Thomas Photographic electrical copying device
FR1008598A (fr) * 1948-04-30 1952-05-19 Onera (Off Nat Aerospatiale) Procédé pour l'enregistrement graphique ou l'inscription dirccte en matériaux pour la mise en oeuvre de ce procédé
US2845348A (en) * 1952-01-04 1958-07-29 Kallman Hartmut Electro-photographic means and method

Also Published As

Publication number Publication date
GB375639A (en) 1932-06-30
FR724155A (fr) 1932-04-22

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