FR691152A - Improvements to multi-sensitivity measuring devices - Google Patents

Improvements to multi-sensitivity measuring devices

Info

Publication number
FR691152A
FR691152A FR691152DA FR691152A FR 691152 A FR691152 A FR 691152A FR 691152D A FR691152D A FR 691152DA FR 691152 A FR691152 A FR 691152A
Authority
FR
France
Prior art keywords
measuring devices
sensitivity measuring
sensitivity
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Application granted granted Critical
Publication of FR691152A publication Critical patent/FR691152A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/002—Switches for altering the measuring range or for multitesters
FR691152D 1929-05-13 1929-05-13 Improvements to multi-sensitivity measuring devices Expired FR691152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR691152T 1929-05-13

Publications (1)

Publication Number Publication Date
FR691152A true FR691152A (en) 1930-10-02

Family

ID=9032385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691152D Expired FR691152A (en) 1929-05-13 1929-05-13 Improvements to multi-sensitivity measuring devices

Country Status (1)

Country Link
FR (1) FR691152A (en)

Similar Documents

Publication Publication Date Title
FR703219A (en) Improvements to filter devices
FR691152A (en) Improvements to multi-sensitivity measuring devices
FR709804A (en) Improvements to measuring devices
FR680126A (en) Development of adjustable wrenches
FR638169A (en) Improvements to measuring devices
FR672634A (en) Improvements to measuring devices
FR700481A (en) Improvements to electrical measuring devices
FR671928A (en) Improvements to warning devices
FR668735A (en) Improvements to contact measuring devices
FR696668A (en) Improvements to weighing devices
FR719840A (en) Improvements to weighing devices
FR689312A (en) Improvements to vulcanizing devices
FR704893A (en) Improvements made to contacts and applicable to measuring devices
FR700687A (en) Improvements to measuring instruments
FR708553A (en) Drawing instrument
FR680883A (en) Improvements to indicating devices
FR36392E (en) Improvements to advertising devices
FR681473A (en) Improvements to advertising devices
FR705463A (en) Improvements to radio-electric devices
FR724497A (en) Improvements to indicating devices
FR685594A (en) Instrument to be calculated
FR699556A (en) Improvements to electrical measuring devices
FR38053E (en) Improvements to piezoelectric devices
FR696762A (en) Improvements to electro-acoustic devices
FR692377A (en) Device to center