FR941879A - Improvements in wire cutting and welding processes and devices - Google Patents

Improvements in wire cutting and welding processes and devices

Info

Publication number
FR941879A
FR941879A FR941879DA FR941879A FR 941879 A FR941879 A FR 941879A FR 941879D A FR941879D A FR 941879DA FR 941879 A FR941879 A FR 941879A
Authority
FR
France
Prior art keywords
devices
wire cutting
welding processes
welding
processes
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
French (fr)
Inventor
Otto Joseph Mueller
Albert Leslie Babcock
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 FR941879A publication Critical patent/FR941879A/en
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
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67011—Apparatus for manufacture or treatment
    • H01L21/67138—Apparatus for wiring semiconductor or solid state device

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)
FR941879D 1945-09-24 1946-11-22 Improvements in wire cutting and welding processes and devices Expired FR941879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US941879XA 1945-09-24 1945-09-24

Publications (1)

Publication Number Publication Date
FR941879A true FR941879A (en) 1949-01-24

Family

ID=22243681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941879D Expired FR941879A (en) 1945-09-24 1946-11-22 Improvements in wire cutting and welding processes and devices

Country Status (1)

Country Link
FR (1) FR941879A (en)

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