NL65452C - - Google Patents

Info

Publication number
NL65452C
NL65452C NL65452DA NL65452C NL 65452 C NL65452 C NL 65452C NL 65452D A NL65452D A NL 65452DA NL 65452 C NL65452 C NL 65452C
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 NL65452C publication Critical patent/NL65452C/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
    • H10D48/07—Manufacture or treatment of devices having bodies comprising cuprous oxide [Cu2O] or cuprous iodide [CuI]
    • H10D48/071—Preparation of the foundation plate, preliminary treatment oxidation of the foundation plate or reduction treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/903—Semiconductive
NL65452D 1938-10-11 NL65452C (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US234377A US2162362A (en) 1938-10-11 1938-10-11 Asymmetrical conductor

Publications (1)

Publication Number Publication Date
NL65452C true NL65452C (en))

Family

ID=22881127

Family Applications (1)

Application Number Title Priority Date Filing Date
NL65452D NL65452C (en)) 1938-10-11

Country Status (5)

Country Link
US (1) US2162362A (en))
BE (1) BE475711A (en))
FR (1) FR949907A (en))
GB (1) GB631041A (en))
NL (1) NL65452C (en))

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484252A (en) * 1944-11-07 1949-10-11 Bell Telephone Labor Inc Asymmetrical conductor
BE497748A (en)) * 1949-08-26
US2692212A (en) * 1950-02-09 1954-10-19 Westinghouse Brake & Signal Manufacture of dry surface contact rectifiers
US2721966A (en) * 1950-06-22 1955-10-25 Westinghouse Brake & Signal Manufacture of dry surface contact rectifiers
US2842470A (en) * 1953-02-03 1958-07-08 Degussa Process for increasing the scaling resistance of titanium base metals
BE552233A (en)) * 1955-11-01 1900-01-01
GB1020914A (en) * 1961-11-10 1966-02-23 Gen Electric Improvements in vacuum circuit interrupter

Also Published As

Publication number Publication date
US2162362A (en) 1939-06-13
GB631041A (en) 1949-10-26
BE475711A (en))
FR949907A (fr) 1949-09-13

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