JPS5012878A - - Google Patents
Info
- Publication number
- JPS5012878A JPS5012878A JP6289773A JP6289773A JPS5012878A JP S5012878 A JPS5012878 A JP S5012878A JP 6289773 A JP6289773 A JP 6289773A JP 6289773 A JP6289773 A JP 6289773A JP S5012878 A JPS5012878 A JP S5012878A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6289773A JPS5335392B2 (ja) | 1973-06-06 | 1973-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6289773A JPS5335392B2 (ja) | 1973-06-06 | 1973-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5012878A true JPS5012878A (ja) | 1975-02-10 |
| JPS5335392B2 JPS5335392B2 (ja) | 1978-09-27 |
Family
ID=13213485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6289773A Expired JPS5335392B2 (ja) | 1973-06-06 | 1973-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5335392B2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04229945A (ja) * | 1990-07-16 | 1992-08-19 | General Electric Co <Ge> | 高光度放電ランプ用の酸化ベリリウム保護被膜 |
| JPH04248247A (ja) * | 1990-07-16 | 1992-09-03 | General Electric Co <Ge> | 高光度メタルハライド放電ランプ用の保護被膜 |
| DE4422778A1 (de) * | 1993-06-29 | 1995-01-12 | Matsushita Electric Works Ltd | Metalldampf-Bogenentladungslampe |
-
1973
- 1973-06-06 JP JP6289773A patent/JPS5335392B2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04229945A (ja) * | 1990-07-16 | 1992-08-19 | General Electric Co <Ge> | 高光度放電ランプ用の酸化ベリリウム保護被膜 |
| JPH04248247A (ja) * | 1990-07-16 | 1992-09-03 | General Electric Co <Ge> | 高光度メタルハライド放電ランプ用の保護被膜 |
| DE4422778A1 (de) * | 1993-06-29 | 1995-01-12 | Matsushita Electric Works Ltd | Metalldampf-Bogenentladungslampe |
| US5500571A (en) * | 1993-06-29 | 1996-03-19 | Matsushita Electric Works, Ltd. | Metal vapor discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5335392B2 (ja) | 1978-09-27 |