JPS4943724A - - Google Patents
Info
- Publication number
- JPS4943724A JPS4943724A JP8727772A JP8727772A JPS4943724A JP S4943724 A JPS4943724 A JP S4943724A JP 8727772 A JP8727772 A JP 8727772A JP 8727772 A JP8727772 A JP 8727772A JP S4943724 A JPS4943724 A JP S4943724A
- 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
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8727772A JPS4943724A (enExample) | 1972-08-31 | 1972-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8727772A JPS4943724A (enExample) | 1972-08-31 | 1972-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4943724A true JPS4943724A (enExample) | 1974-04-24 |
Family
ID=13910265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8727772A Pending JPS4943724A (enExample) | 1972-08-31 | 1972-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4943724A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417402A (en) * | 1977-07-11 | 1979-02-08 | Sasakura Eng Co Ltd | Deairing method |
| JPS5433903A (en) * | 1977-02-17 | 1979-03-13 | Sasakura Eng Co Ltd | Deairing instrument |
-
1972
- 1972-08-31 JP JP8727772A patent/JPS4943724A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5433903A (en) * | 1977-02-17 | 1979-03-13 | Sasakura Eng Co Ltd | Deairing instrument |
| JPS5417402A (en) * | 1977-07-11 | 1979-02-08 | Sasakura Eng Co Ltd | Deairing method |