FR345004A - Voltmètre - Google Patents
VoltmètreInfo
- Publication number
- FR345004A FR345004A FR345004DA FR345004A FR 345004 A FR345004 A FR 345004A FR 345004D A FR345004D A FR 345004DA FR 345004 A FR345004 A FR 345004A
- Authority
- FR
- France
- Prior art keywords
- voltmeter
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR345004T | 1904-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR345004A true FR345004A (fr) | 1904-11-19 |
Family
ID=1393832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR345004D Expired FR345004A (fr) | 1904-07-21 | 1904-07-21 | Voltmètre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR345004A (fr) |
-
1904
- 1904-07-21 FR FR345004D patent/FR345004A/fr not_active Expired
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