JPS4891875A - - Google Patents
Info
- Publication number
- JPS4891875A JPS4891875A JP2149672A JP2149672A JPS4891875A JP S4891875 A JPS4891875 A JP S4891875A JP 2149672 A JP2149672 A JP 2149672A JP 2149672 A JP2149672 A JP 2149672A JP S4891875 A JPS4891875 A JP S4891875A
- 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 |
|---|---|---|---|
| JP2149672A JPS4891875A (zh) | 1972-03-03 | 1972-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2149672A JPS4891875A (zh) | 1972-03-03 | 1972-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4891875A true JPS4891875A (zh) | 1973-11-29 |
Family
ID=12056562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2149672A Pending JPS4891875A (zh) | 1972-03-03 | 1972-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4891875A (zh) |
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1972
- 1972-03-03 JP JP2149672A patent/JPS4891875A/ja active Pending