CH216552A - Completed remote participants and long-distance lines. deal with local participants who are terminated by relay transmitters located within the exchange connection paths and with against the exchange circuits by relay transmitters - Google Patents
Completed remote participants and long-distance lines. deal with local participants who are terminated by relay transmitters located within the exchange connection paths and with against the exchange circuits by relay transmittersInfo
- Publication number
- CH216552A CH216552A CH216552DA CH216552A CH 216552 A CH216552 A CH 216552A CH 216552D A CH216552D A CH 216552DA CH 216552 A CH216552 A CH 216552A
- Authority
- CH
- Switzerland
- Prior art keywords
- relay transmitters
- participants
- exchange
- deal
- terminated
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE216552X | 1939-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH216552A true CH216552A (en) | 1941-08-31 |
Family
ID=5829679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH216552D CH216552A (en) | 1939-07-19 | 1940-07-19 | Completed remote participants and long-distance lines. deal with local participants who are terminated by relay transmitters located within the exchange connection paths and with against the exchange circuits by relay transmitters |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE439050A (en) |
| CH (1) | CH216552A (en) |
| FR (1) | FR870042A (en) |
| NL (1) | NL56908C (en) |
-
0
- NL NL56908D patent/NL56908C/xx active
- BE BE439050D patent/BE439050A/xx unknown
-
1940
- 1940-07-19 CH CH216552D patent/CH216552A/en unknown
-
1941
- 1941-02-14 FR FR870042D patent/FR870042A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL56908C (en) | |
| FR870042A (en) | 1942-02-27 |
| BE439050A (en) |
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