JPS4928181A - - Google Patents
Info
- Publication number
- JPS4928181A JPS4928181A JP7137272A JP7137272A JPS4928181A JP S4928181 A JPS4928181 A JP S4928181A JP 7137272 A JP7137272 A JP 7137272A JP 7137272 A JP7137272 A JP 7137272A JP S4928181 A JPS4928181 A JP S4928181A
- 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
- Discharge Lamp (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7137272A JPS5739015B2 (en:Method) | 1972-07-17 | 1972-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7137272A JPS5739015B2 (en:Method) | 1972-07-17 | 1972-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4928181A true JPS4928181A (en:Method) | 1974-03-13 |
| JPS5739015B2 JPS5739015B2 (en:Method) | 1982-08-19 |
Family
ID=13458592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7137272A Expired JPS5739015B2 (en:Method) | 1972-07-17 | 1972-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5739015B2 (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121985A (en) * | 1975-04-16 | 1976-10-25 | Iwasaki Electric Co Ltd | High pressure sodium lamp |
| JPS51121984A (en) * | 1975-04-16 | 1976-10-25 | Iwasaki Electric Co Ltd | High pressure sodium lamp |
| JPS5437129B1 (en:Method) * | 1970-02-03 | 1979-11-13 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6389272U (en:Method) * | 1986-12-01 | 1988-06-10 | ||
| JPH01210907A (ja) * | 1988-02-18 | 1989-08-24 | Fujitsu Ltd | 光ファイバ型単一偏波素子及びその製造方法 |
| JPH02167508A (ja) * | 1988-09-02 | 1990-06-27 | Fujitsu Ltd | 光ファイバの先端構造 |
-
1972
- 1972-07-17 JP JP7137272A patent/JPS5739015B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5437129B1 (en:Method) * | 1970-02-03 | 1979-11-13 | ||
| JPS51121985A (en) * | 1975-04-16 | 1976-10-25 | Iwasaki Electric Co Ltd | High pressure sodium lamp |
| JPS51121984A (en) * | 1975-04-16 | 1976-10-25 | Iwasaki Electric Co Ltd | High pressure sodium lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5739015B2 (en:Method) | 1982-08-19 |