FR1503548A - Improvements to recording devices - Google Patents

Improvements to recording devices

Info

Publication number
FR1503548A
FR1503548A FR60567A FR60567A FR1503548A FR 1503548 A FR1503548 A FR 1503548A FR 60567 A FR60567 A FR 60567A FR 60567 A FR60567 A FR 60567A FR 1503548 A FR1503548 A FR 1503548A
Authority
FR
France
Prior art keywords
recording devices
recording
devices
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
FR60567A
Other languages
French (fr)
Inventor
Jean Meunier
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR60567A priority Critical patent/FR1503548A/en
Application granted granted Critical
Publication of FR1503548A publication Critical patent/FR1503548A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/04—Arrangements for displaying electric variables or waveforms for producing permanent records

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR60567A 1966-05-06 1966-05-06 Improvements to recording devices Expired FR1503548A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60567A FR1503548A (en) 1966-05-06 1966-05-06 Improvements to recording devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60567A FR1503548A (en) 1966-05-06 1966-05-06 Improvements to recording devices

Publications (1)

Publication Number Publication Date
FR1503548A true FR1503548A (en) 1967-12-01

Family

ID=8608009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60567A Expired FR1503548A (en) 1966-05-06 1966-05-06 Improvements to recording devices

Country Status (1)

Country Link
FR (1) FR1503548A (en)

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