BE343767A - - Google Patents

Info

Publication number

BE343767A

BE343767A BE343767DA BE343767A BE 343767 A BE343767 A BE 343767A BE 343767D A BE343767D A BE 343767DA BE 343767 A BE343767 A BE 343767A

Authority

BE

Belgium

Prior art keywords

circuit

relay

trunk line

semi

automatic

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

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• 238000004891 communication Methods 0.000 claims description 6
• 230000000694 effects Effects 0.000 claims description 3
• 230000001939 inductive effect Effects 0.000 claims description 2
• 230000002708 enhancing effect Effects 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• 238000004804 winding Methods 0.000 description 24
• 238000012546 transfer Methods 0.000 description 5
• 239000003990 capacitor Substances 0.000 description 4
• 230000006698 induction Effects 0.000 description 4
• 238000003780 insertion Methods 0.000 description 2
• 230000037431 insertion Effects 0.000 description 2
• 230000000007 visual effect Effects 0.000 description 2
• 230000005540 biological transmission Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
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