SE7700251L - Elektrisk lampa och sett att framstella densamma - Google Patents
Elektrisk lampa och sett att framstella densammaInfo
- Publication number
- SE7700251L SE7700251L SE7700251A SE7700251A SE7700251L SE 7700251 L SE7700251 L SE 7700251L SE 7700251 A SE7700251 A SE 7700251A SE 7700251 A SE7700251 A SE 7700251A SE 7700251 L SE7700251 L SE 7700251L
- Authority
- SE
- Sweden
- Prior art keywords
- electric lamp
- solvent
- produce
- way
- same
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1046/76A GB1571195A (en) | 1976-01-12 | 1976-01-12 | Manufacture of electric lamps containing fluorine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7700251L true SE7700251L (sv) | 1977-07-13 |
Family
ID=9715239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7700251A SE7700251L (sv) | 1976-01-12 | 1977-01-12 | Elektrisk lampa och sett att framstella densamma |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS52101882A (OSRAM) |
| AU (1) | AU507646B2 (OSRAM) |
| BE (1) | BE850295A (OSRAM) |
| CA (1) | CA1069576A (OSRAM) |
| DE (1) | DE2701050A1 (OSRAM) |
| DK (1) | DK11677A (OSRAM) |
| FR (1) | FR2337940A1 (OSRAM) |
| GB (1) | GB1571195A (OSRAM) |
| IE (1) | IE44477B1 (OSRAM) |
| IT (1) | IT1086277B (OSRAM) |
| LU (1) | LU76556A1 (OSRAM) |
| NL (1) | NL7700151A (OSRAM) |
| SE (1) | SE7700251L (OSRAM) |
| ZA (1) | ZA77128B (OSRAM) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2009916C2 (de) * | 1970-03-03 | 1985-05-30 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Halogenglühlampe |
-
1976
- 1976-01-12 GB GB1046/76A patent/GB1571195A/en not_active Expired
-
1977
- 1977-01-07 NL NL7700151A patent/NL7700151A/xx not_active Application Discontinuation
- 1977-01-11 CA CA269,432A patent/CA1069576A/en not_active Expired
- 1977-01-11 ZA ZA770128A patent/ZA77128B/xx unknown
- 1977-01-11 IT IT19165/77A patent/IT1086277B/it active
- 1977-01-12 BE BE174001A patent/BE850295A/xx not_active IP Right Cessation
- 1977-01-12 DE DE19772701050 patent/DE2701050A1/de not_active Withdrawn
- 1977-01-12 JP JP281277A patent/JPS52101882A/ja active Pending
- 1977-01-12 DK DK11677A patent/DK11677A/da not_active Application Discontinuation
- 1977-01-12 AU AU21268/77A patent/AU507646B2/en not_active Expired
- 1977-01-12 LU LU76556A patent/LU76556A1/xx unknown
- 1977-01-12 FR FR7700791A patent/FR2337940A1/fr active Granted
- 1977-01-12 IE IE51/77A patent/IE44477B1/en unknown
- 1977-01-12 SE SE7700251A patent/SE7700251L/ not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2337940B1 (OSRAM) | 1980-08-29 |
| GB1571195A (en) | 1980-07-09 |
| DE2701050A1 (de) | 1977-07-21 |
| IT1086277B (it) | 1985-05-28 |
| JPS52101882A (en) | 1977-08-26 |
| DK11677A (da) | 1977-07-13 |
| NL7700151A (nl) | 1977-07-14 |
| AU507646B2 (en) | 1980-02-21 |
| FR2337940A1 (fr) | 1977-08-05 |
| ZA77128B (en) | 1977-11-30 |
| BE850295A (fr) | 1977-07-12 |
| AU2126877A (en) | 1978-07-20 |
| CA1069576A (en) | 1980-01-08 |
| IE44477L (en) | 1977-07-12 |
| IE44477B1 (en) | 1981-12-16 |
| LU76556A1 (OSRAM) | 1977-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 7700251-7 |