NL6809599A - - Google Patents
Info
- Publication number
- NL6809599A NL6809599A NL6809599A NL6809599A NL6809599A NL 6809599 A NL6809599 A NL 6809599A NL 6809599 A NL6809599 A NL 6809599A NL 6809599 A NL6809599 A NL 6809599A NL 6809599 A NL6809599 A NL 6809599A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/40—Devices for influencing the colour or wavelength of the light by light filters; by coloured coatings in or on the envelope
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN0020313 | 1967-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6809599A true NL6809599A (en) | 1969-01-14 |
Family
ID=7341242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6809599A NL6809599A (en) | 1967-07-11 | 1968-07-06 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1575998A (en) |
| GB (1) | GB1166989A (en) |
| NL (1) | NL6809599A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1683185A2 (en) * | 2003-11-06 | 2006-07-26 | Koninklijke Philips Electronics N.V. | Lamp with light absorbing coating |
| JP2024519961A (en) * | 2021-11-15 | 2024-05-21 | 深▲せん▼由莱智能電子有限公司 | Epilator |
-
1968
- 1968-07-06 NL NL6809599A patent/NL6809599A/xx unknown
- 1968-07-08 GB GB3250168A patent/GB1166989A/en not_active Expired
- 1968-07-10 FR FR1575998D patent/FR1575998A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1575998A (en) | 1969-07-25 |
| GB1166989A (en) | 1969-10-15 |