FR45274E - Lighting installation - Google Patents
Lighting installationInfo
- Publication number
- FR45274E FR45274E FR45274DA FR45274E FR 45274 E FR45274 E FR 45274E FR 45274D A FR45274D A FR 45274DA FR 45274 E FR45274 E FR 45274E
- Authority
- FR
- France
- Prior art keywords
- lighting installation
- lighting
- installation
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
- H05B41/04—Starting switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR45274T | 1934-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR45274E true FR45274E (en) | 1935-07-22 |
Family
ID=8681037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45274D Expired FR45274E (en) | 1934-09-26 | 1934-09-26 | Lighting installation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR45274E (en) |
-
1934
- 1934-09-26 FR FR45274D patent/FR45274E/en not_active Expired
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