JPS491084A - - Google Patents
Info
- Publication number
- JPS491084A JPS491084A JP3885172A JP3885172A JPS491084A JP S491084 A JPS491084 A JP S491084A JP 3885172 A JP3885172 A JP 3885172A JP 3885172 A JP3885172 A JP 3885172A JP S491084 A JPS491084 A JP S491084A
- 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 |
|---|---|---|---|
| JP3885172A JPS5619071B2 (https=) | 1972-04-18 | 1972-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3885172A JPS5619071B2 (https=) | 1972-04-18 | 1972-04-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS491084A true JPS491084A (https=) | 1974-01-08 |
| JPS5619071B2 JPS5619071B2 (https=) | 1981-05-02 |
Family
ID=12536687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3885172A Expired JPS5619071B2 (https=) | 1972-04-18 | 1972-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5619071B2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51136312A (en) * | 1975-05-22 | 1976-11-25 | Wakachiku Constr | Method and apparatus for forming set wrest back drain sand piles underwater |
| WO1982003726A1 (fr) * | 1981-04-22 | 1982-10-28 | Murakami Katsuo | Lampe a decharge fluorescente |
-
1972
- 1972-04-18 JP JP3885172A patent/JPS5619071B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51136312A (en) * | 1975-05-22 | 1976-11-25 | Wakachiku Constr | Method and apparatus for forming set wrest back drain sand piles underwater |
| WO1982003726A1 (fr) * | 1981-04-22 | 1982-10-28 | Murakami Katsuo | Lampe a decharge fluorescente |
| US4559470A (en) * | 1981-04-22 | 1985-12-17 | Mitsubishi Denki Kabushiki Kaisha | Fluorescent discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5619071B2 (https=) | 1981-05-02 |