FR738698A - Improvements to electrical measuring devices - Google Patents

Improvements to electrical measuring devices

Info

Publication number
FR738698A
FR738698A FR738698DA FR738698A FR 738698 A FR738698 A FR 738698A FR 738698D A FR738698D A FR 738698DA FR 738698 A FR738698 A FR 738698A
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR738698A publication Critical patent/FR738698A/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
    • G01R13/20—Cathode-ray oscilloscopes
FR738698D 1931-10-09 1932-06-16 Improvements to electrical measuring devices Expired FR738698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB738698X 1931-10-09

Publications (1)

Publication Number Publication Date
FR738698A true FR738698A (en) 1932-12-28

Family

ID=10495849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR738698D Expired FR738698A (en) 1931-10-09 1932-06-16 Improvements to electrical measuring devices

Country Status (1)

Country Link
FR (1) FR738698A (en)

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