JPS4922858A - - Google Patents
Info
- Publication number
- JPS4922858A JPS4922858A JP6137672A JP6137672A JPS4922858A JP S4922858 A JPS4922858 A JP S4922858A JP 6137672 A JP6137672 A JP 6137672A JP 6137672 A JP6137672 A JP 6137672A JP S4922858 A JPS4922858 A JP S4922858A
- 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.)
- Pending
Links
Landscapes
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6137672A JPS4922858A (OSRAM) | 1972-06-21 | 1972-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6137672A JPS4922858A (OSRAM) | 1972-06-21 | 1972-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4922858A true JPS4922858A (OSRAM) | 1974-02-28 |
Family
ID=13169383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6137672A Pending JPS4922858A (OSRAM) | 1972-06-21 | 1972-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4922858A (OSRAM) |
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1972
- 1972-06-21 JP JP6137672A patent/JPS4922858A/ja active Pending