FR343202A - Lampe à arc - Google Patents
Lampe à arcInfo
- Publication number
- FR343202A FR343202A FR343202DA FR343202A FR 343202 A FR343202 A FR 343202A FR 343202D A FR343202D A FR 343202DA FR 343202 A FR343202 A FR 343202A
- Authority
- FR
- France
- Prior art keywords
- arc lamp
- lamp
- arc
- 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
-
- 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
- H05B31/00—Electric arc lamps
- H05B31/0003—Electric arc lamps the arc being outside, in the open
- H05B31/0006—Electric arc lamps the arc being outside, in the open with superimposed electrodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR343202T | 1904-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR343202A true FR343202A (fr) | 1904-09-28 |
Family
ID=1392159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR343202D Expired FR343202A (fr) | 1904-05-17 | 1904-05-17 | Lampe à arc |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR343202A (fr) |
-
1904
- 1904-05-17 FR FR343202D patent/FR343202A/fr not_active Expired
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