CH256101A - Process for the production of selenium dry rectifiers. - Google Patents

Process for the production of selenium dry rectifiers.

Info

Publication number
CH256101A
CH256101A CH256101DA CH256101A CH 256101 A CH256101 A CH 256101A CH 256101D A CH256101D A CH 256101DA CH 256101 A CH256101 A CH 256101A
Authority
CH
Switzerland
Prior art keywords
production
dry rectifiers
selenium dry
selenium
rectifiers
Prior art date
Application number
Other languages
German (de)
Inventor
Gmbh Sueddeuts Apparate-Fabrik
Original Assignee
Sueddeutsche Apparate Fabrik G
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 by Sueddeutsche Apparate Fabrik G filed Critical Sueddeutsche Apparate Fabrik G
Publication of CH256101A publication Critical patent/CH256101A/en

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
CH256101D 1942-11-13 1943-10-08 Process for the production of selenium dry rectifiers. CH256101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0019634 1942-11-13

Publications (1)

Publication Number Publication Date
CH256101A true CH256101A (en) 1948-07-31

Family

ID=7475898

Family Applications (1)

Application Number Title Priority Date Filing Date
CH256101D CH256101A (en) 1942-11-13 1943-10-08 Process for the production of selenium dry rectifiers.

Country Status (4)

Country Link
BE (1) BE453090A (en)
CH (1) CH256101A (en)
FR (1) FR899284A (en)
NL (1) NL64444C (en)

Also Published As

Publication number Publication date
BE453090A (en)
FR899284A (en) 1945-05-25
NL64444C (en)

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