NL76868C - - Google Patents

Info

Publication number
NL76868C
NL76868C NL142535A NL142535A NL76868C NL 76868 C NL76868 C NL 76868C NL 142535 A NL142535 A NL 142535A NL 142535 A NL142535 A NL 142535A NL 76868 C NL76868 C NL 76868C
Authority
NL
Netherlands
Application number
NL142535A
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 filed Critical
Priority to NL142535A priority Critical patent/NL76868C/xx
Priority to FR996281D priority patent/FR996281A/fr
Application granted granted Critical
Publication of NL76868C publication Critical patent/NL76868C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels
    • 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)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
NL142535A 1948-09-28 1948-09-28 NL76868C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL142535A NL76868C (fr) 1948-09-28 1948-09-28
FR996281D FR996281A (fr) 1948-09-28 1949-09-26 Tube à décharge comportant une cathode à oxydes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL142535A NL76868C (fr) 1948-09-28 1948-09-28

Publications (1)

Publication Number Publication Date
NL76868C true NL76868C (fr) 1955-01-15

Family

ID=45873252

Family Applications (1)

Application Number Title Priority Date Filing Date
NL142535A NL76868C (fr) 1948-09-28 1948-09-28

Country Status (2)

Country Link
FR (1) FR996281A (fr)
NL (1) NL76868C (fr)

Also Published As

Publication number Publication date
FR996281A (fr) 1951-12-17

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