JPS4740693Y1 - - Google Patents
Info
- Publication number
- JPS4740693Y1 JPS4740693Y1 JP8949568U JP8949568U JPS4740693Y1 JP S4740693 Y1 JPS4740693 Y1 JP S4740693Y1 JP 8949568 U JP8949568 U JP 8949568U JP 8949568 U JP8949568 U JP 8949568U JP S4740693 Y1 JPS4740693 Y1 JP S4740693Y1
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8949568U JPS4740693Y1 (en:Method) | 1968-10-12 | 1968-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8949568U JPS4740693Y1 (en:Method) | 1968-10-12 | 1968-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4740693Y1 true JPS4740693Y1 (en:Method) | 1972-12-08 |
Family
ID=33253541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8949568U Expired JPS4740693Y1 (en:Method) | 1968-10-12 | 1968-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4740693Y1 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016072220A (ja) * | 2014-09-30 | 2016-05-09 | 東芝ライテック株式会社 | ハロゲンヒータ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4027507Y1 (en:Method) * | 1964-09-02 | 1965-09-30 | ||
| US3263113A (en) * | 1961-07-26 | 1966-07-26 | Philips Corp | Tungsten filament lamp comprising hexafluoride gas at partial pressure not exceeding 10 torrs |
-
1968
- 1968-10-12 JP JP8949568U patent/JPS4740693Y1/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3263113A (en) * | 1961-07-26 | 1966-07-26 | Philips Corp | Tungsten filament lamp comprising hexafluoride gas at partial pressure not exceeding 10 torrs |
| JPS4027507Y1 (en:Method) * | 1964-09-02 | 1965-09-30 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016072220A (ja) * | 2014-09-30 | 2016-05-09 | 東芝ライテック株式会社 | ハロゲンヒータ |