JPS4992977A - - Google Patents
Info
- Publication number
- JPS4992977A JPS4992977A JP48002487A JP248773A JPS4992977A JP S4992977 A JPS4992977 A JP S4992977A JP 48002487 A JP48002487 A JP 48002487A JP 248773 A JP248773 A JP 248773A JP S4992977 A JPS4992977 A JP S4992977A
- 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
- Gas-Filled Discharge Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48002487A JPS4992977A (fr) | 1972-12-29 | 1972-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48002487A JPS4992977A (fr) | 1972-12-29 | 1972-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4992977A true JPS4992977A (fr) | 1974-09-04 |
Family
ID=11530705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48002487A Pending JPS4992977A (fr) | 1972-12-29 | 1972-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4992977A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0227609U (fr) * | 1988-08-11 | 1990-02-22 |
-
1972
- 1972-12-29 JP JP48002487A patent/JPS4992977A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0227609U (fr) * | 1988-08-11 | 1990-02-22 |