NL153395B - IMPROVEMENT OF BISTABLE TRACTOR SWITCH - Google Patents

IMPROVEMENT OF BISTABLE TRACTOR SWITCH

Info

Publication number
NL153395B
NL153395B NL727207004A NL153395DA NL153395B NL 153395 B NL153395 B NL 153395B NL 727207004 A NL727207004 A NL 727207004A NL 153395D A NL153395D A NL 153395DA NL 153395 B NL153395 B NL 153395B
Authority
NL
Netherlands
Prior art keywords
bistable
improvement
tractor
switch
tractor switch
Prior art date
Application number
NL727207004A
Other languages
Dutch (nl)
Original Assignee
Contraves Ag
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 NL153395B publication Critical patent/NL153395B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
    • H01L21/288—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition
    • H01L21/2885—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition using an external electrical current, i.e. electro-deposition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
NL727207004A 1949-02-10 IMPROVEMENT OF BISTABLE TRACTOR SWITCH NL153395B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP33819D DE829191C (en) 1949-02-10 1949-02-10 Semiconductors for rectifier or amplifier purposes

Publications (1)

Publication Number Publication Date
NL153395B true NL153395B (en)

Family

ID=40897519

Family Applications (1)

Application Number Title Priority Date Filing Date
NL727207004A NL153395B (en) 1949-02-10 IMPROVEMENT OF BISTABLE TRACTOR SWITCH

Country Status (2)

Country Link
DE (1) DE829191C (en)
NL (1) NL153395B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528756A (en) * 1953-05-11
NL101504C (en) * 1953-07-28 1900-01-01
NL102364C (en) * 1954-11-02
DE977180C (en) * 1955-03-05 1965-06-24 Siemens Ag Process for electrolytic localized removal such as drilling and cutting up semiconducting crystalline material
DE1129625B (en) * 1958-05-23 1962-05-17 Telefunken Patent Drift transistor in which the specific resistance in the base zone increases from the emitter to the collector zone
NL241641A (en) * 1958-07-25
US3096262A (en) * 1958-10-23 1963-07-02 Shockley William Method of making thin slices of semiconductive material
NL131156C (en) * 1959-08-11
DE1102250B (en) * 1959-11-13 1961-03-16 Licentia Gmbh Method for contacting semiconductor components, in particular thermocouples
US3448349A (en) * 1965-12-06 1969-06-03 Texas Instruments Inc Microcontact schottky barrier semiconductor device
US3663376A (en) * 1971-03-17 1972-05-16 Gary Uchytil Selective spot plating of lead frame sheets

Also Published As

Publication number Publication date
DE829191C (en) 1952-01-24

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