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

• Espacenet
• Global Dossier
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• 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