JPS4927496A - - Google Patents
Info
- Publication number
- JPS4927496A JPS4927496A JP6839572A JP6839572A JPS4927496A JP S4927496 A JPS4927496 A JP S4927496A JP 6839572 A JP6839572 A JP 6839572A JP 6839572 A JP6839572 A JP 6839572A JP S4927496 A JPS4927496 A JP S4927496A
- 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
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6839572A JPS5123278B2 (en:Method) | 1972-07-08 | 1972-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6839572A JPS5123278B2 (en:Method) | 1972-07-08 | 1972-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4927496A true JPS4927496A (en:Method) | 1974-03-11 |
| JPS5123278B2 JPS5123278B2 (en:Method) | 1976-07-15 |
Family
ID=13372459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6839572A Expired JPS5123278B2 (en:Method) | 1972-07-08 | 1972-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5123278B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6402987B1 (en) * | 1999-12-01 | 2002-06-11 | General Electric Company | YMO4:Eu,L phoshpor with improved lumen maintenance |
-
1972
- 1972-07-08 JP JP6839572A patent/JPS5123278B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6402987B1 (en) * | 1999-12-01 | 2002-06-11 | General Electric Company | YMO4:Eu,L phoshpor with improved lumen maintenance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5123278B2 (en:Method) | 1976-07-15 |