BE543180A - - Google Patents

Info

Publication number: BE543180A
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.)

1954-11-29

Publication of BE543180A publication Critical patent/BE543180A/xx

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
- H10D48/046—Provision of discrete insulating layers

BE543180D 1954-11-29 BE543180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US471899A US2832923A (en)	1954-11-29	1954-11-29	High voltage rectifier

Publications (1)

Publication Number	Publication Date
BE543180A true BE543180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=23873426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE543180D BE543180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)	1954-11-29

Country Status (3)

Country	Link
US (1)	US2832923A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1)	BE543180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1)	CH356843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2422192A (en) *	1944-11-11	1947-06-17		Selenium rectifier disc
US2504226A (en) *	1948-07-28	1950-04-18	Vickers Inc	Devices which have selenium as constituent parts thereof
BE536211A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *	1951-10-29

0
- BE BE543180D patent/BE543180A/xx unknown
1954
- 1954-11-29 US US471899A patent/US2832923A/en not_active Expired - Lifetime
1955
- 1955-11-25 CH CH356843D patent/CH356843A/de unknown

Also Published As

Publication number	Publication date
US2832923A (en)	1958-04-29
CH356843A (de)	1961-09-15

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