FR672634A - Improvements to measuring devices - Google Patents

Improvements to measuring devices

Info

Publication number
FR672634A
FR672634A FR672634DA FR672634A FR 672634 A FR672634 A FR 672634A FR 672634D A FR672634D A FR 672634DA FR 672634 A FR672634 A FR 672634A
Authority
FR
France
Prior art keywords
measuring devices
measuring
devices
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)
Inventor
Henri Abraham
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.)
J CARPENTIER ATEL
Original Assignee
J CARPENTIER ATEL
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 J CARPENTIER ATEL filed Critical J CARPENTIER ATEL
Application granted granted Critical
Publication of FR672634A publication Critical patent/FR672634A/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
FR672634D 1928-05-24 1928-05-24 Improvements to measuring devices Expired FR672634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR672634T 1928-05-24

Publications (1)

Publication Number Publication Date
FR672634A true FR672634A (en) 1930-01-04

Family

ID=9017587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR672634D Expired FR672634A (en) 1928-05-24 1928-05-24 Improvements to measuring devices

Country Status (1)

Country Link
FR (1) FR672634A (en)

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