NL166373C - TELECOMMUNICATIONS CONNECTION NETWORK, IN PARTICULAR TELEPHONE CONNECTION NETWORK WITH TRANSFER OF INFORMATION FOR CONSTRUCTION CONSTRUCTION. - Google Patents
TELECOMMUNICATIONS CONNECTION NETWORK, IN PARTICULAR TELEPHONE CONNECTION NETWORK WITH TRANSFER OF INFORMATION FOR CONSTRUCTION CONSTRUCTION.Info
- Publication number
- NL166373C NL166373C NL7202944A NL7202944A NL166373C NL 166373 C NL166373 C NL 166373C NL 7202944 A NL7202944 A NL 7202944A NL 7202944 A NL7202944 A NL 7202944A NL 166373 C NL166373 C NL 166373C
- Authority
- NL
- Netherlands
- Prior art keywords
- construction
- connection network
- transfer
- information
- particular telephone
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712160660 DE2160660C2 (en) | 1971-12-07 | 1971-12-07 | Circuit arrangement for telecommunications switching systems. in particular telephone exchanges with data transmission devices used to establish connections |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7202944A NL7202944A (en) | 1973-06-12 |
NL166373B NL166373B (en) | 1981-02-16 |
NL166373C true NL166373C (en) | 1981-07-15 |
Family
ID=5827272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7202944A NL166373C (en) | 1971-12-07 | 1972-03-06 | TELECOMMUNICATIONS CONNECTION NETWORK, IN PARTICULAR TELEPHONE CONNECTION NETWORK WITH TRANSFER OF INFORMATION FOR CONSTRUCTION CONSTRUCTION. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2160660C2 (en) |
NL (1) | NL166373C (en) |
-
1971
- 1971-12-07 DE DE19712160660 patent/DE2160660C2/en not_active Expired
-
1972
- 1972-03-06 NL NL7202944A patent/NL166373C/en active
Also Published As
Publication number | Publication date |
---|---|
DE2160660C2 (en) | 1974-01-03 |
NL7202944A (en) | 1973-06-12 |
NL166373B (en) | 1981-02-16 |
DE2160660B1 (en) | 1973-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VIT | Lapsed due to non-payment of the due maintenance fee for the patent or patent application |