FR566295A - Improvements in electrical measuring instruments - Google Patents

Improvements in electrical measuring instruments

Info

Publication number
FR566295A
FR566295A FR566295DA FR566295A FR 566295 A FR566295 A FR 566295A FR 566295D A FR566295D A FR 566295DA FR 566295 A FR566295 A FR 566295A
Authority
FR
France
Prior art keywords
measuring instruments
electrical measuring
electrical
instruments
measuring
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)
Inventor
Donald Macadie
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 filed Critical
Application granted granted Critical
Publication of FR566295A publication Critical patent/FR566295A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR566295D 1922-05-20 1923-05-16 Improvements in electrical measuring instruments Expired FR566295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB566295X 1922-05-20

Publications (1)

Publication Number Publication Date
FR566295A true FR566295A (en) 1924-02-12

Family

ID=10477118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR566295D Expired FR566295A (en) 1922-05-20 1923-05-16 Improvements in electrical measuring instruments

Country Status (1)

Country Link
FR (1) FR566295A (en)

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