FR543603A - Polyphase meter - Google Patents
Polyphase meterInfo
- Publication number
- FR543603A FR543603A FR543603DA FR543603A FR 543603 A FR543603 A FR 543603A FR 543603D A FR543603D A FR 543603DA FR 543603 A FR543603 A FR 543603A
- Authority
- FR
- France
- Prior art keywords
- polyphase meter
- polyphase
- meter
- 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
- G01R11/36—Induction meters, e.g. Ferraris meters
- G01R11/40—Induction meters, e.g. Ferraris meters for polyphase operation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH543603X | 1920-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR543603A true FR543603A (en) | 1922-09-06 |
Family
ID=4519222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR543603D Expired FR543603A (en) | 1920-11-30 | 1921-11-16 | Polyphase meter |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR543603A (en) |
-
1921
- 1921-11-16 FR FR543603D patent/FR543603A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR543603A (en) | Polyphase meter | |
| FR514903A (en) | Brush-polisher-vacuum | |
| FR540897A (en) | Measuring funnel | |
| FR512356A (en) | case | |
| FR511505A (en) | Sprayer-burner | |
| FI8344A (en) | Liquid meter | |
| FR529057A (en) | Counter | |
| FR509946A (en) | Phono-electric indicator | |
| FI8228A (en) | Combined gevär- och handgranat | |
| FR511104A (en) | Mixer-heater | |
| FR530682A (en) | Romper | |
| FR518059A (en) | Stapler-nailer | |
| FR514276A (en) | Package-display | |
| FI7911A (en) | Kulhållare | |
| FI8025A (en) | Tappningsapparat | |
| FI8267A (en) | Skidbindsle | |
| FI8132A (en) | Minsvepningsapparat | |
| FI8129A (en) | Undervattensmina | |
| FI8122A (en) | Ringur | |
| FI8081A (en) | Elektrisk strömbegränsare | |
| FI8293A (en) | Formsten | |
| FI8357A (en) | Ångstrålepump | |
| FI7891A (en) | Lagerskål | |
| FI7895A (en) | Skoformare | |
| FI8031A (en) | Symaskinsbord |