CH305562A - Beleuchtungsarmatur mit Leuchtröhren. - Google Patents
Beleuchtungsarmatur mit Leuchtröhren.Info
- Publication number
- CH305562A CH305562A CH305562DA CH305562A CH 305562 A CH305562 A CH 305562A CH 305562D A CH305562D A CH 305562DA CH 305562 A CH305562 A CH 305562A
- Authority
- CH
- Switzerland
- Prior art keywords
- lighting fixture
- fluorescent tubes
- fluorescent
- tubes
- fixture
- Prior art date
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
-
- 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 |
|---|---|---|---|
| CH305562T | 1952-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH305562A true CH305562A (de) | 1955-02-28 |
Family
ID=4492494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH305562D CH305562A (de) | 1952-10-20 | 1952-10-20 | Beleuchtungsarmatur mit Leuchtröhren. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH305562A (de) |
-
1952
- 1952-10-20 CH CH305562D patent/CH305562A/de unknown
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