FR1082492A - Lampe électroluminescente - Google Patents
Lampe électroluminescenteInfo
- Publication number
- FR1082492A FR1082492A FR1082492DA FR1082492A FR 1082492 A FR1082492 A FR 1082492A FR 1082492D A FR1082492D A FR 1082492DA FR 1082492 A FR1082492 A FR 1082492A
- Authority
- FR
- France
- Prior art keywords
- electroluminescent lamp
- electroluminescent
- lamp
- 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
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
- H05B33/145—Arrangements of the electroluminescent material
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1082492XA | 1952-08-30 | 1952-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1082492A true FR1082492A (fr) | 1954-12-29 |
Family
ID=22321103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1082492D Expired FR1082492A (fr) | 1952-08-30 | 1953-08-29 | Lampe électroluminescente |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1082492A (fr) |
-
1953
- 1953-08-29 FR FR1082492D patent/FR1082492A/fr not_active Expired
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