BE361645A - - Google Patents
Info
- Publication number
- BE361645A BE361645A BE361645DA BE361645A BE 361645 A BE361645 A BE 361645A BE 361645D A BE361645D A BE 361645DA BE 361645 A BE361645 A BE 361645A
- Authority
- BE
- Belgium
- Prior art keywords
- automatic
- line
- telephone system
- office
- offices
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 18
- 230000002441 reversible Effects 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 description 17
- 230000005284 excitation Effects 0.000 description 4
- 230000000903 blocking Effects 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 230000001429 stepping Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001264 neutralization Effects 0.000 description 2
- 241001182492 Nes Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000005591 charge neutralization Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 235000015114 espresso Nutrition 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000284 resting Effects 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)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE361645A true BE361645A (ja) |
Family
ID=34701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE361645D BE361645A (ja) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE361645A (ja) |
-
0
- BE BE361645D patent/BE361645A/fr unknown
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