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FR1285419A - Improvements to printed circuits - Google Patents

Improvements to printed circuits

Info

Publication number
FR1285419A
FR1285419A FR849678A FR849678A FR1285419A FR 1285419 A FR1285419 A FR 1285419A FR 849678 A FR849678 A FR 849678A FR 849678 A FR849678 A FR 849678A FR 1285419 A FR1285419 A FR 1285419A
Authority
FR
France
Prior art keywords
printed circuits
printed
circuits
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
FR849678A
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR849678A priority Critical patent/FR1285419A/en
Priority to ES0272916A priority patent/ES272916A1/en
Application granted granted Critical
Publication of FR1285419A publication Critical patent/FR1285419A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/0006—Printed inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)
FR849678A 1961-01-13 1961-01-13 Improvements to printed circuits Expired FR1285419A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR849678A FR1285419A (en) 1961-01-13 1961-01-13 Improvements to printed circuits
ES0272916A ES272916A1 (en) 1961-01-13 1961-12-12 Improvements introduced in the printed circuits (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849678A FR1285419A (en) 1961-01-13 1961-01-13 Improvements to printed circuits

Publications (1)

Publication Number Publication Date
FR1285419A true FR1285419A (en) 1962-02-23

Family

ID=8746713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849678A Expired FR1285419A (en) 1961-01-13 1961-01-13 Improvements to printed circuits

Country Status (2)

Country Link
ES (1) ES272916A1 (en)
FR (1) FR1285419A (en)

Also Published As

Publication number Publication date
ES272916A1 (en) 1962-03-01

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