FR679239A - - Google Patents
Info
- Publication number
- FR679239A FR679239A FR679239DA FR679239A FR 679239 A FR679239 A FR 679239A FR 679239D A FR679239D A FR 679239DA FR 679239 A FR679239 A FR 679239A
- Authority
- FR
- France
- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/16—Furnaces having endless cores
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR679239A true FR679239A (fi) | 1930-04-10 |
Family
ID=1543736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR679239D Expired FR679239A (fi) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR679239A (fi) |
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0
- FR FR679239D patent/FR679239A/fr not_active Expired