BE466290A - - Google Patents

Info

Publication number
BE466290A
BE466290A BE466290DA BE466290A BE 466290 A BE466290 A BE 466290A BE 466290D A BE466290D A BE 466290DA BE 466290 A BE466290 A BE 466290A
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.)
Publication of BE466290A publication Critical patent/BE466290A/xx

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 potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H01L21/08—Preparation of the foundation plate
    • 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 potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • 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
    • Y10S438/00—Semiconductor device manufacturing: process
    • Y10S438/942—Masking
    • Y10S438/943—Movable

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
BE466290D 1944-03-20 BE466290A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US527178A US2462899A (en) 1944-03-20 1944-03-20 Method and apparatus for coating dry rectifier elements

Publications (1)

Publication Number Publication Date
BE466290A true BE466290A (de)

Family

ID=24100421

Family Applications (1)

Application Number Title Priority Date Filing Date
BE466290D BE466290A (de) 1944-03-20

Country Status (4)

Country Link
US (1) US2462899A (de)
BE (1) BE466290A (de)
CH (1) CH259943A (de)
GB (1) GB605319A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562741A (en) * 1947-02-13 1951-07-31 Dictaphone Corp Method of making sealed electromechanical translating devices
US2639392A (en) * 1949-12-30 1953-05-19 Bell Telephone Labor Inc Masking device for crystals
US2758947A (en) * 1952-05-02 1956-08-14 Northrop Aircraft Inc Method of insulating a clip
US3007440A (en) * 1958-07-21 1961-11-07 Dearborn Electronic Lab Of Del Apparatus for applying solder to the ends of foil capacitors
US2977930A (en) * 1958-12-10 1961-04-04 Sylvania Electric Prod Work holders for use with spray devices
US4066039A (en) * 1976-09-07 1978-01-03 Nasa Adjustable securing base

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1123422A (en) * 1913-07-28 1915-01-05 Us Envelope Co Method for producing a transparent panel in paper and the like.
US1584914A (en) * 1924-11-19 1926-05-18 Stanley Mfg Company Apparatus and method of decorating labels
US1817147A (en) * 1929-08-10 1931-08-04 Hudson Motor Car Co Spray stencil
US2137831A (en) * 1936-06-13 1938-11-22 Gen Electric Method of producing dry plate elements for selenium rectifiers and the like
US2324184A (en) * 1942-04-11 1943-07-13 Letourneau Inc Shell casing supporting and protector ring

Also Published As

Publication number Publication date
GB605319A (en) 1948-07-21
US2462899A (en) 1949-03-01
CH259943A (de) 1949-02-15

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