JPS4919720A - - Google Patents
Info
- Publication number
- JPS4919720A JPS4919720A JP47055882A JP5588272A JPS4919720A JP S4919720 A JPS4919720 A JP S4919720A JP 47055882 A JP47055882 A JP 47055882A JP 5588272 A JP5588272 A JP 5588272A JP S4919720 A JPS4919720 A JP S4919720A
- 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
- Structure Of Telephone Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47055882A JPS5235496B2 (enExample) | 1972-06-05 | 1972-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47055882A JPS5235496B2 (enExample) | 1972-06-05 | 1972-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4919720A true JPS4919720A (enExample) | 1974-02-21 |
| JPS5235496B2 JPS5235496B2 (enExample) | 1977-09-09 |
Family
ID=13011454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47055882A Expired JPS5235496B2 (enExample) | 1972-06-05 | 1972-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5235496B2 (enExample) |
-
1972
- 1972-06-05 JP JP47055882A patent/JPS5235496B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5235496B2 (enExample) | 1977-09-09 |