JPS4972072A - - Google Patents
Info
- Publication number
- JPS4972072A JPS4972072A JP11620572A JP11620572A JPS4972072A JP S4972072 A JPS4972072 A JP S4972072A JP 11620572 A JP11620572 A JP 11620572A JP 11620572 A JP11620572 A JP 11620572A JP S4972072 A JPS4972072 A JP S4972072A
- 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.)
- Granted
Links
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11620572A JPS5515305B2 (en) | 1972-11-21 | 1972-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11620572A JPS5515305B2 (en) | 1972-11-21 | 1972-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972072A true JPS4972072A (en) | 1974-07-11 |
| JPS5515305B2 JPS5515305B2 (en) | 1980-04-22 |
Family
ID=14681427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11620572A Expired JPS5515305B2 (en) | 1972-11-21 | 1972-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5515305B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5946381A (en) * | 1982-09-07 | 1984-03-15 | Nippon Telegr & Teleph Corp <Ntt> | Extremely high vacuum evacuation |
| JPS62126580U (en) * | 1987-01-05 | 1987-08-11 |
-
1972
- 1972-11-21 JP JP11620572A patent/JPS5515305B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5515305B2 (en) | 1980-04-22 |