FR750008A - Micro-oscillographe - Google Patents

Micro-oscillographe

Info

Publication number
FR750008A
FR750008A FR750008DA FR750008A FR 750008 A FR750008 A FR 750008A FR 750008D A FR750008D A FR 750008DA FR 750008 A FR750008 A FR 750008A
Authority
FR
France
Prior art keywords
oscillograph
micro
micro oscillograph
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)
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz GmbH
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 Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Application granted granted Critical
Publication of FR750008A publication Critical patent/FR750008A/fr
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)
FR750008D 1932-05-30 1933-02-03 Micro-oscillographe Expired FR750008A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH750008X 1932-05-30

Publications (1)

Publication Number Publication Date
FR750008A true FR750008A (fr) 1933-08-03

Family

ID=4533797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR750008D Expired FR750008A (fr) 1932-05-30 1933-02-03 Micro-oscillographe

Country Status (1)

Country Link
FR (1) FR750008A (fr)

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