JPS5755277B2 - - Google Patents
Info
- Publication number
- JPS5755277B2 JPS5755277B2 JP51014959A JP1495976A JPS5755277B2 JP S5755277 B2 JPS5755277 B2 JP S5755277B2 JP 51014959 A JP51014959 A JP 51014959A JP 1495976 A JP1495976 A JP 1495976A JP S5755277 B2 JPS5755277 B2 JP S5755277B2
- 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
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Facsimiles In General (AREA)
- Exchange Systems With Centralized Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1495976A JPS5299007A (en) | 1976-02-16 | 1976-02-16 | Trank call system by plural exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1495976A JPS5299007A (en) | 1976-02-16 | 1976-02-16 | Trank call system by plural exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5299007A JPS5299007A (en) | 1977-08-19 |
JPS5755277B2 true JPS5755277B2 (de) | 1982-11-22 |
Family
ID=11875503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1495976A Granted JPS5299007A (en) | 1976-02-16 | 1976-02-16 | Trank call system by plural exchanger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5299007A (de) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5056103A (de) * | 1973-09-14 | 1975-05-16 |
-
1976
- 1976-02-16 JP JP1495976A patent/JPS5299007A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5056103A (de) * | 1973-09-14 | 1975-05-16 |
Also Published As
Publication number | Publication date |
---|---|
JPS5299007A (en) | 1977-08-19 |