JPS4428009Y1 - - Google Patents
Info
- Publication number
- JPS4428009Y1 JPS4428009Y1 JP1618967U JP1618967U JPS4428009Y1 JP S4428009 Y1 JPS4428009 Y1 JP S4428009Y1 JP 1618967 U JP1618967 U JP 1618967U JP 1618967 U JP1618967 U JP 1618967U JP S4428009 Y1 JPS4428009 Y1 JP S4428009Y1
- 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 |
|---|---|---|---|
| JP1618967U JPS4428009Y1 (enExample) | 1967-02-27 | 1967-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1618967U JPS4428009Y1 (enExample) | 1967-02-27 | 1967-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4428009Y1 true JPS4428009Y1 (enExample) | 1969-11-21 |
Family
ID=31751003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1618967U Expired JPS4428009Y1 (enExample) | 1967-02-27 | 1967-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4428009Y1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239940U (enExample) * | 1975-09-16 | 1977-03-22 | ||
| USRE39633E1 (en) * | 1987-07-15 | 2007-05-15 | Canon Kabushiki Kaisha | Display device with electron-emitting device with electron-emitting region insulated from electrodes |
| USRE40062E1 (en) * | 1987-07-15 | 2008-02-12 | Canon Kabushiki Kaisha | Display device with electron-emitting device with electron-emitting region insulated from electrodes |
| USRE40566E1 (en) * | 1987-07-15 | 2008-11-11 | Canon Kabushiki Kaisha | Flat panel display including electron emitting device |
-
1967
- 1967-02-27 JP JP1618967U patent/JPS4428009Y1/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239940U (enExample) * | 1975-09-16 | 1977-03-22 | ||
| USRE39633E1 (en) * | 1987-07-15 | 2007-05-15 | Canon Kabushiki Kaisha | Display device with electron-emitting device with electron-emitting region insulated from electrodes |
| USRE40062E1 (en) * | 1987-07-15 | 2008-02-12 | Canon Kabushiki Kaisha | Display device with electron-emitting device with electron-emitting region insulated from electrodes |
| USRE40566E1 (en) * | 1987-07-15 | 2008-11-11 | Canon Kabushiki Kaisha | Flat panel display including electron emitting device |