JPS4911208A - - Google Patents
Info
- Publication number
- JPS4911208A JPS4911208A JP5297672A JP5297672A JPS4911208A JP S4911208 A JPS4911208 A JP S4911208A JP 5297672 A JP5297672 A JP 5297672A JP 5297672 A JP5297672 A JP 5297672A JP S4911208 A JPS4911208 A JP S4911208A
- 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
- Exchange Systems With Centralized Control (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5297672A JPS5320165B2 (en:Method) | 1972-05-30 | 1972-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5297672A JPS5320165B2 (en:Method) | 1972-05-30 | 1972-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4911208A true JPS4911208A (en:Method) | 1974-01-31 |
| JPS5320165B2 JPS5320165B2 (en:Method) | 1978-06-24 |
Family
ID=12929912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5297672A Expired JPS5320165B2 (en:Method) | 1972-05-30 | 1972-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5320165B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01207263A (ja) * | 1988-02-10 | 1989-08-21 | Sony Corp | 磁気記録媒体 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021044278A (ja) | 2019-09-06 | 2021-03-18 | キオクシア株式会社 | 半導体装置 |
-
1972
- 1972-05-30 JP JP5297672A patent/JPS5320165B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01207263A (ja) * | 1988-02-10 | 1989-08-21 | Sony Corp | 磁気記録媒体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5320165B2 (en:Method) | 1978-06-24 |