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FR858355A - Improvements to electrical measuring devices - Google Patents

Improvements to electrical measuring devices

Info

Publication number
FR858355A
FR858355A FR858355DA FR858355A FR 858355 A FR858355 A FR 858355A FR 858355D A FR858355D A FR 858355DA FR 858355 A FR858355 A FR 858355A
Authority
FR
France
Prior art keywords
measuring devices
electrical measuring
electrical
devices
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)
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.)
FABRICATION D APP DE MESURE SO
Original Assignee
FABRICATION D APP DE MESURE SO
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 FABRICATION D APP DE MESURE SO filed Critical FABRICATION D APP DE MESURE SO
Application granted granted Critical
Publication of FR858355A publication Critical patent/FR858355A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
    • G01R5/14—Moving-iron instruments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR858355D 1939-04-20 1939-04-20 Improvements to electrical measuring devices Expired FR858355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR858355T 1939-04-20

Publications (1)

Publication Number Publication Date
FR858355A true FR858355A (en) 1940-11-23

Family

ID=9329889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858355D Expired FR858355A (en) 1939-04-20 1939-04-20 Improvements to electrical measuring devices

Country Status (1)

Country Link
FR (1) FR858355A (en)

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