JPS4990876A - - Google Patents
Info
- Publication number
- JPS4990876A JPS4990876A JP336673A JP336673A JPS4990876A JP S4990876 A JPS4990876 A JP S4990876A JP 336673 A JP336673 A JP 336673A JP 336673 A JP336673 A JP 336673A JP S4990876 A JPS4990876 A JP S4990876A
- 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
- Gas-Filled Discharge Tubes (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP733366A JPS5531984B2 (https=) | 1972-12-28 | 1972-12-28 | |
| GB939073A GB1417803A (en) | 1972-02-28 | 1973-02-26 | Luminous radiation panel apparatus |
| US336063A US3904905A (en) | 1972-02-28 | 1973-02-26 | Luminous radiation panel apparatus |
| DE2309530A DE2309530B2 (de) | 1972-02-28 | 1973-02-26 | Gasentladungs-Anzeigevorrichtung |
| FR7306902A FR2174090B1 (https=) | 1972-02-28 | 1973-02-27 | |
| IT7348497A IT977546B (it) | 1972-02-28 | 1973-02-27 | Perfezionamento negli schermi di apparecchi di presentazione del tipo a scarica in gas |
| CA164,834A CA980849A (en) | 1972-02-28 | 1973-02-28 | Panel luminous radiation apparatus |
| US05/585,838 US3986074A (en) | 1972-02-28 | 1975-06-11 | Luminous radiation panel apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP733366A JPS5531984B2 (https=) | 1972-12-28 | 1972-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4990876A true JPS4990876A (https=) | 1974-08-30 |
| JPS5531984B2 JPS5531984B2 (https=) | 1980-08-22 |
Family
ID=11555331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP733366A Expired JPS5531984B2 (https=) | 1972-02-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5531984B2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311956U (https=) * | 1976-07-13 | 1978-01-31 | ||
| JPS5619849A (en) * | 1979-07-26 | 1981-02-24 | Fujitsu Ltd | Gas discharge displayer |
-
1972
- 1972-12-28 JP JP733366A patent/JPS5531984B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311956U (https=) * | 1976-07-13 | 1978-01-31 | ||
| JPS5619849A (en) * | 1979-07-26 | 1981-02-24 | Fujitsu Ltd | Gas discharge displayer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5531984B2 (https=) | 1980-08-22 |