FR683960A - Dispositif indicateur électro-magnétique - Google Patents

Dispositif indicateur électro-magnétique

Info

Publication number: FR683960A
Authority: FR; France
Prior art keywords: electro; indicating device; magnetic indicating; magnetic; indicating
Prior art date: 1928-12-10
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

Inventor

Heinrich Friedrich Wald Altner

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.)

1928-12-10

Filing date

1929-10-26

Publication date

1930-06-19

1929-10-26 Application filed filed Critical

1930-06-19 Application granted granted Critical

1930-06-19 Publication of FR683960A publication Critical patent/FR683960A/fr

Status Expired legal-status Critical Current

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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

FR683960D 1928-12-10 1929-10-26 Dispositif indicateur électro-magnétique Expired FR683960A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
MX683960X		1928-12-10

Publications (1)

Publication Number	Publication Date
FR683960A true FR683960A (fr)	1930-06-19

Family

ID=19742940

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR683960D Expired FR683960A (fr)	1928-12-10	1929-10-26	Dispositif indicateur électro-magnétique

Country Status (1)

Country	Link
FR (1)	FR683960A (fr)

1929
- 1929-10-26 FR FR683960D patent/FR683960A/fr not_active Expired

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