FR626780A - - Google Patents

Info

Publication number
FR626780A
FR626780A FR626780DA FR626780A FR 626780 A FR626780 A FR 626780A FR 626780D A FR626780D A FR 626780DA FR 626780 A FR626780 A FR 626780A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR626780A publication Critical patent/FR626780A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145Indicating the presence of current or voltage
    • G01R19/15Indicating the presence of current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR626780D Expired FR626780A (ja)

Publications (1)

Publication Number Publication Date
FR626780A true FR626780A (ja) 1927-09-19

Family

ID=1541411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR626780D Expired FR626780A (ja)

Country Status (1)

Country Link
FR (1) FR626780A (ja)

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