JPS5548756B2 - - Google Patents
Info
- Publication number
- JPS5548756B2 JPS5548756B2 JP10691475A JP10691475A JPS5548756B2 JP S5548756 B2 JPS5548756 B2 JP S5548756B2 JP 10691475 A JP10691475 A JP 10691475A JP 10691475 A JP10691475 A JP 10691475A JP S5548756 B2 JPS5548756 B2 JP S5548756B2
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10691475A JPS5231604A (en) | 1975-09-05 | 1975-09-05 | Toll call control system by call-back link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10691475A JPS5231604A (en) | 1975-09-05 | 1975-09-05 | Toll call control system by call-back link |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5231604A JPS5231604A (en) | 1977-03-10 |
| JPS5548756B2 true JPS5548756B2 (nl) | 1980-12-08 |
Family
ID=14445684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10691475A Granted JPS5231604A (en) | 1975-09-05 | 1975-09-05 | Toll call control system by call-back link |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5231604A (nl) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769531U (nl) * | 1980-10-16 | 1982-04-26 | ||
| JPS5796636U (nl) * | 1980-12-05 | 1982-06-14 | ||
| JPS57177426U (nl) * | 1981-05-07 | 1982-11-10 | ||
| JPS58150926U (ja) * | 1982-04-02 | 1983-10-08 | 井関農機株式会社 | 刈取収穫機における穀稈引起し装置 |
| JPS58176628U (ja) * | 1982-05-14 | 1983-11-26 | ヤンマー農機株式会社 | 刈取機の穀稈分草装置 |
| JPS6038530U (ja) * | 1983-08-23 | 1985-03-16 | セイレイ工業株式会社 | 引起し装置 |
-
1975
- 1975-09-05 JP JP10691475A patent/JPS5231604A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769531U (nl) * | 1980-10-16 | 1982-04-26 | ||
| JPS5796636U (nl) * | 1980-12-05 | 1982-06-14 | ||
| JPS57177426U (nl) * | 1981-05-07 | 1982-11-10 | ||
| JPS58150926U (ja) * | 1982-04-02 | 1983-10-08 | 井関農機株式会社 | 刈取収穫機における穀稈引起し装置 |
| JPS58176628U (ja) * | 1982-05-14 | 1983-11-26 | ヤンマー農機株式会社 | 刈取機の穀稈分草装置 |
| JPS6038530U (ja) * | 1983-08-23 | 1985-03-16 | セイレイ工業株式会社 | 引起し装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5231604A (en) | 1977-03-10 |