JPS4531543Y1 - - Google Patents
Info
- Publication number
- JPS4531543Y1 JPS4531543Y1 JP8781069U JP8781069U JPS4531543Y1 JP S4531543 Y1 JPS4531543 Y1 JP S4531543Y1 JP 8781069 U JP8781069 U JP 8781069U JP 8781069 U JP8781069 U JP 8781069U JP S4531543 Y1 JPS4531543 Y1 JP S4531543Y1
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781069U JPS4531543Y1 (en) | 1969-09-17 | 1969-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781069U JPS4531543Y1 (en) | 1969-09-17 | 1969-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4531543Y1 true JPS4531543Y1 (en) | 1970-12-03 |
Family
ID=42859706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8781069U Expired JPS4531543Y1 (en) | 1969-09-17 | 1969-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4531543Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4890177A (en) * | 1972-02-28 | 1973-11-24 | ||
| JPH01225033A (en) * | 1988-03-04 | 1989-09-07 | Hitachi Ltd | Impregnated type cathode body structure and manufacture thereof |
-
1969
- 1969-09-17 JP JP8781069U patent/JPS4531543Y1/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4890177A (en) * | 1972-02-28 | 1973-11-24 | ||
| JPH01225033A (en) * | 1988-03-04 | 1989-09-07 | Hitachi Ltd | Impregnated type cathode body structure and manufacture thereof |