BE666868A - - Google Patents
Info
- Publication number
- BE666868A BE666868A BE666868DA BE666868A BE 666868 A BE666868 A BE 666868A BE 666868D A BE666868D A BE 666868DA BE 666868 A BE666868 A BE 666868A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
-
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT659264A AT244452B (de) | 1964-07-31 | 1964-07-31 | Überschubhülse für röhrenförmige Leuchtstofflampen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE666868A true BE666868A (de) | 1965-11-03 |
Family
ID=3587850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE666868D BE666868A (de) | 1964-07-31 | 1965-07-14 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT244452B (de) |
| BE (1) | BE666868A (de) |
| DE (1) | DE1489613A1 (de) |
| LU (1) | LU49180A1 (de) |
| NL (1) | NL6509925A (de) |
-
1964
- 1964-07-31 AT AT659264A patent/AT244452B/de active
-
1965
- 1965-07-14 BE BE666868D patent/BE666868A/xx unknown
- 1965-07-27 LU LU49180A patent/LU49180A1/xx unknown
- 1965-07-29 DE DE19651489613 patent/DE1489613A1/de active Pending
- 1965-07-30 NL NL6509925A patent/NL6509925A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU49180A1 (de) | 1965-09-27 |
| DE1489613A1 (de) | 1969-04-24 |
| NL6509925A (de) | 1966-02-01 |
| AT244452B (de) | 1966-01-10 |