FR797756A - Luminous mark electric measuring instrument - Google Patents

Luminous mark electric measuring instrument

Info

Publication number
FR797756A
FR797756A FR797756DA FR797756A FR 797756 A FR797756 A FR 797756A FR 797756D A FR797756D A FR 797756DA FR 797756 A FR797756 A FR 797756A
Authority
FR
France
Prior art keywords
measuring instrument
electric measuring
luminous mark
mark electric
luminous
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 FR797756A publication Critical patent/FR797756A/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
    • G01R13/38—Arrangements for displaying electric variables or waveforms using the steady or oscillatory displacement of a light beam by an electromechanical measuring system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR797756D 1934-08-31 1935-08-14 Luminous mark electric measuring instrument Expired FR797756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE797756X 1934-08-31

Publications (1)

Publication Number Publication Date
FR797756A true FR797756A (en) 1936-05-04

Family

ID=6711252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797756D Expired FR797756A (en) 1934-08-31 1935-08-14 Luminous mark electric measuring instrument

Country Status (1)

Country Link
FR (1) FR797756A (en)

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