FR938966A - Perfectionnements à la fabrication des redresseurs secs - Google Patents

Perfectionnements à la fabrication des redresseurs secs

Info

Publication number
FR938966A
FR938966A FR938966DA FR938966A FR 938966 A FR938966 A FR 938966A FR 938966D A FR938966D A FR 938966DA FR 938966 A FR938966 A FR 938966A
Authority
FR
France
Prior art keywords
straighteners
dry
manufacture
dry straighteners
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
James Francis Pullan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR938966A publication Critical patent/FR938966A/fr
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
FR938966D 1945-12-29 1945-12-29 Perfectionnements à la fabrication des redresseurs secs Expired FR938966A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR938966T 1945-12-29

Publications (1)

Publication Number Publication Date
FR938966A true FR938966A (fr) 1948-10-29

Family

ID=9458434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938966D Expired FR938966A (fr) 1945-12-29 1945-12-29 Perfectionnements à la fabrication des redresseurs secs

Country Status (1)

Country Link
FR (1) FR938966A (fr)

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