JPS5247665B2 - - Google Patents
Info
- Publication number
- JPS5247665B2 JPS5247665B2 JP1490372A JP1490372A JPS5247665B2 JP S5247665 B2 JPS5247665 B2 JP S5247665B2 JP 1490372 A JP1490372 A JP 1490372A JP 1490372 A JP1490372 A JP 1490372A JP S5247665 B2 JPS5247665 B2 JP S5247665B2
- 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 |
---|---|---|---|
JP1490372A JPS5247665B2 (en) | 1972-02-14 | 1972-02-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1490372A JPS5247665B2 (en) | 1972-02-14 | 1972-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4885072A JPS4885072A (en) | 1973-11-12 |
JPS5247665B2 true JPS5247665B2 (en) | 1977-12-03 |
Family
ID=11873938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1490372A Expired JPS5247665B2 (en) | 1972-02-14 | 1972-02-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5247665B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5342769B2 (en) | 2006-12-28 | 2013-11-13 | 浜松ホトニクス株式会社 | Photocathode, electron tube and photomultiplier tube |
-
1972
- 1972-02-14 JP JP1490372A patent/JPS5247665B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4885072A (en) | 1973-11-12 |