FR697542A - Oscillograph - Google Patents

Oscillograph

Info

Publication number
FR697542A
FR697542A FR697542DA FR697542A FR 697542 A FR697542 A FR 697542A FR 697542D A FR697542D A FR 697542DA FR 697542 A FR697542 A FR 697542A
Authority
FR
France
Prior art keywords
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
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR697542A publication Critical patent/FR697542A/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)
FR697542D 1929-06-18 1930-06-17 Oscillograph Expired FR697542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE697542X 1929-06-18

Publications (1)

Publication Number Publication Date
FR697542A true FR697542A (en) 1931-01-19

Family

ID=6607953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR697542D Expired FR697542A (en) 1929-06-18 1930-06-17 Oscillograph

Country Status (1)

Country Link
FR (1) FR697542A (en)

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