FR1051800A - Fluorescent tube public lighting system - Google Patents
Fluorescent tube public lighting systemInfo
- Publication number
- FR1051800A FR1051800A FR1051800DA FR1051800A FR 1051800 A FR1051800 A FR 1051800A FR 1051800D A FR1051800D A FR 1051800DA FR 1051800 A FR1051800 A FR 1051800A
- Authority
- FR
- France
- Prior art keywords
- lighting system
- fluorescent tube
- public lighting
- tube public
- fluorescent
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1051800T | 1952-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1051800A true FR1051800A (en) | 1954-01-19 |
Family
ID=9594879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1051800D Expired FR1051800A (en) | 1952-02-25 | 1952-02-25 | Fluorescent tube public lighting system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1051800A (en) |
-
1952
- 1952-02-25 FR FR1051800D patent/FR1051800A/en not_active Expired
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