BE333688A - - Google Patents
Info
- Publication number
- BE333688A BE333688A BE333688DA BE333688A BE 333688 A BE333688 A BE 333688A BE 333688D A BE333688D A BE 333688DA BE 333688 A BE333688 A BE 333688A
- Authority
- BE
- Belgium
- Prior art keywords
- call
- station
- called
- pulses
- automatic
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000004804 winding Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Devices For Supply Of Signal Current (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE333688A true BE333688A (instruction) |
Family
ID=12419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE333688D BE333688A (instruction) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE333688A (instruction) |
-
0
- BE BE333688D patent/BE333688A/fr unknown
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