NL7002666A - - Google Patents
Info
- Publication number
- NL7002666A NL7002666A NL7002666A NL7002666A NL7002666A NL 7002666 A NL7002666 A NL 7002666A NL 7002666 A NL7002666 A NL 7002666A NL 7002666 A NL7002666 A NL 7002666A NL 7002666 A NL7002666 A NL 7002666A
- Authority
- NL
- Netherlands
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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE6908341U DE6908341U (de) | 1969-03-01 | 1969-03-01 | Lichtdurchlaessige abdeckung fuer leuchten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7002666A true NL7002666A (fr) | 1970-09-03 |
Family
ID=6600215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7002666A NL7002666A (fr) | 1969-03-01 | 1970-02-25 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT296427B (fr) |
| BE (1) | BE746365A (fr) |
| CH (1) | CH503228A (fr) |
| DE (1) | DE6908341U (fr) |
| FR (1) | FR2034592A7 (fr) |
| LU (1) | LU60428A1 (fr) |
| NL (1) | NL7002666A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4025393C1 (fr) * | 1990-08-10 | 1992-01-09 | Hella Kg Hueck & Co, 4780 Lippstadt, De |
-
1969
- 1969-03-01 DE DE6908341U patent/DE6908341U/de not_active Expired
-
1970
- 1970-02-17 CH CH222970A patent/CH503228A/de unknown
- 1970-02-23 BE BE746365D patent/BE746365A/fr unknown
- 1970-02-25 NL NL7002666A patent/NL7002666A/xx unknown
- 1970-02-27 LU LU60428D patent/LU60428A1/xx unknown
- 1970-02-27 FR FR7007246A patent/FR2034592A7/fr not_active Expired
- 1970-02-27 AT AT182070A patent/AT296427B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| LU60428A1 (fr) | 1970-04-28 |
| FR2034592A7 (fr) | 1970-12-11 |
| AT296427B (de) | 1972-02-10 |
| DE6908341U (de) | 1969-06-12 |
| BE746365A (fr) | 1970-07-31 |
| CH503228A (de) | 1971-02-15 |