BE725484A - - Google Patents
Info
- Publication number
- BE725484A BE725484A BE725484DA BE725484A BE 725484 A BE725484 A BE 725484A BE 725484D A BE725484D A BE 725484DA BE 725484 A BE725484 A BE 725484A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
- H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/44—Lustring
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6717090A NL6717090A (zh) | 1967-12-15 | 1967-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725484A true BE725484A (zh) | 1969-06-13 |
Family
ID=19801997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725484D BE725484A (zh) | 1967-12-15 | 1968-12-13 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3617794A (zh) |
| AT (1) | AT284957B (zh) |
| BE (1) | BE725484A (zh) |
| CH (1) | CH483723A (zh) |
| DE (1) | DE1810656A1 (zh) |
| ES (1) | ES361383A1 (zh) |
| FR (1) | FR1599229A (zh) |
| GB (1) | GB1193400A (zh) |
| NL (1) | NL6717090A (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3847583A (en) * | 1969-08-13 | 1974-11-12 | Jenaer Glaswerk Schott & Gen | Process for the manufacture of multi-component substances |
| DE8010444U1 (de) * | 1980-04-16 | 1981-01-15 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen | Quecksilberdampf-hochdruckentladungslampe mit aussenkolben |
| KR890004640B1 (ko) * | 1984-09-28 | 1989-11-21 | 가부시끼 가이샤 도시바 | 광확산코우팅 및 그 형성방법과 코우팅한 램프 |
| US5252887A (en) * | 1992-01-21 | 1993-10-12 | General Electric Company | Environmentally safe pink lamp |
| US5940014A (en) * | 1996-06-11 | 1999-08-17 | Hartt; Joseph R. | Vehicular approach guidance method and system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3066040A (en) * | 1959-01-26 | 1962-11-27 | Duro Test Corp | Method of producing crystal pattern and the product |
| US3094642A (en) * | 1960-06-17 | 1963-06-18 | Sylvania Electric Prod | Coated lamp |
| NL281243A (zh) * | 1961-07-26 | |||
| US3237043A (en) * | 1961-07-26 | 1966-02-22 | Philips Corp | Gas-filled electric incandescent lamp |
| US3420694A (en) * | 1966-02-01 | 1969-01-07 | Gen Electric | Plural coated transparent colored lamp and method of forming same |
-
1967
- 1967-12-15 NL NL6717090A patent/NL6717090A/xx unknown
-
1968
- 1968-11-23 DE DE19681810656 patent/DE1810656A1/de active Pending
- 1968-12-06 US US781966A patent/US3617794A/en not_active Expired - Lifetime
- 1968-12-12 AT AT1209868A patent/AT284957B/de not_active IP Right Cessation
- 1968-12-12 GB GB59092/68A patent/GB1193400A/en not_active Expired
- 1968-12-12 FR FR1599229D patent/FR1599229A/fr not_active Expired
- 1968-12-12 CH CH1854668A patent/CH483723A/de not_active IP Right Cessation
- 1968-12-13 BE BE725484D patent/BE725484A/xx unknown
- 1968-12-13 ES ES361383A patent/ES361383A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT284957B (de) | 1970-10-12 |
| FR1599229A (zh) | 1970-07-15 |
| NL6717090A (zh) | 1969-06-17 |
| US3617794A (en) | 1971-11-02 |
| DE1810656A1 (de) | 1969-08-28 |
| CH483723A (de) | 1969-12-31 |
| ES361383A1 (es) | 1970-09-16 |
| GB1193400A (en) | 1970-05-28 |