FR787824A - Perfectionnements aux potentiomètres - Google Patents

Perfectionnements aux potentiomètres

Info

Publication number
FR787824A
FR787824A FR787824DA FR787824A FR 787824 A FR787824 A FR 787824A FR 787824D A FR787824D A FR 787824DA FR 787824 A FR787824 A FR 787824A
Authority
FR
France
Prior art keywords
potentiometers
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
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR787824A publication Critical patent/FR787824A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/28—Provision in measuring instruments for reference values, e.g. standard voltage, standard waveform

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR787824D 1934-04-20 1935-03-25 Perfectionnements aux potentiomètres Expired FR787824A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB787824X 1934-04-20

Publications (1)

Publication Number Publication Date
FR787824A true FR787824A (fr) 1935-09-30

Family

ID=10502161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787824D Expired FR787824A (fr) 1934-04-20 1935-03-25 Perfectionnements aux potentiomètres

Country Status (1)

Country Link
FR (1) FR787824A (fr)

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