FR1234973A - Measuring apparatus - Google Patents

Measuring apparatus

Info

Publication number
FR1234973A
FR1234973A FR804343A FR804343A FR1234973A FR 1234973 A FR1234973 A FR 1234973A FR 804343 A FR804343 A FR 804343A FR 804343 A FR804343 A FR 804343A FR 1234973 A FR1234973 A FR 1234973A
Authority
FR
France
Prior art keywords
measuring apparatus
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
FR804343A
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.)
Hagan Chemicals and Controls Inc
Original Assignee
Hagan Chemicals and Controls Inc
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 Hagan Chemicals and Controls Inc filed Critical Hagan Chemicals and Controls Inc
Application granted granted Critical
Publication of FR1234973A publication Critical patent/FR1234973A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/04—Measuring peak values or amplitude or envelope of AC or of pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR804343A 1959-03-10 1959-09-04 Measuring apparatus Expired FR1234973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1234973XA 1959-03-10 1959-03-10

Publications (1)

Publication Number Publication Date
FR1234973A true FR1234973A (en) 1960-07-01

Family

ID=22409010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804343A Expired FR1234973A (en) 1959-03-10 1959-09-04 Measuring apparatus

Country Status (1)

Country Link
FR (1) FR1234973A (en)

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