BE451490A - - Google Patents

Info

Publication number
BE451490A
BE451490A BE451490DA BE451490A BE 451490 A BE451490 A BE 451490A BE 451490D A BE451490D A BE 451490DA BE 451490 A BE451490 A BE 451490A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE451490A publication Critical patent/BE451490A/xx

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01—Manufacture or treatment
    • H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
    • H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
BE451490D 1942-03-21 1943-07-15 BE451490A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE897315T 1942-03-21

Publications (1)

Publication Number Publication Date
BE451490A true BE451490A (enrdf_load_stackoverflow) 1943-08-31

Family

ID=9391443

Family Applications (1)

Application Number Title Priority Date Filing Date
BE451490D BE451490A (enrdf_load_stackoverflow) 1942-03-21 1943-07-15

Country Status (2)

Country Link
BE (1) BE451490A (enrdf_load_stackoverflow)
FR (1) FR897315A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR897315A (fr) 1945-03-19

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