FR424403A - Electric hour meter - Google Patents
Electric hour meterInfo
- Publication number
- FR424403A FR424403A FR424403DA FR424403A FR 424403 A FR424403 A FR 424403A FR 424403D A FR424403D A FR 424403DA FR 424403 A FR424403 A FR 424403A
- Authority
- FR
- France
- Prior art keywords
- hour meter
- electric
- electric hour
- meter
- hour
- 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
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/46—Electrically-operated clockwork meters; Oscillatory meters; Pendulum meters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE424403X | 1909-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR424403A true FR424403A (en) | 1911-05-13 |
Family
ID=1467151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR424403D Expired FR424403A (en) | 1909-12-28 | 1910-12-28 | Electric hour meter |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR424403A (en) |
-
1910
- 1910-12-28 FR FR424403D patent/FR424403A/en not_active Expired
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