JPS4989377A - - Google Patents
Info
- Publication number
- JPS4989377A JPS4989377A JP306773A JP306773A JPS4989377A JP S4989377 A JPS4989377 A JP S4989377A JP 306773 A JP306773 A JP 306773A JP 306773 A JP306773 A JP 306773A JP S4989377 A JPS4989377 A JP S4989377A
- 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
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP306773A JPS4989377A (en]) | 1972-12-29 | 1972-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP306773A JPS4989377A (en]) | 1972-12-29 | 1972-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4989377A true JPS4989377A (en]) | 1974-08-27 |
Family
ID=11546972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP306773A Pending JPS4989377A (en]) | 1972-12-29 | 1972-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4989377A (en]) |
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1972
- 1972-12-29 JP JP306773A patent/JPS4989377A/ja active Pending