DE181599C - - Google Patents

Info

Publication number

DE181599C

DE181599C DENDAT181599D DE181599DA DE181599C DE 181599 C DE181599 C DE 181599C DE NDAT181599 D DENDAT181599 D DE NDAT181599D DE 181599D A DE181599D A DE 181599DA DE 181599 C DE181599 C DE 181599C

Authority

DE

Germany

Prior art keywords

subscriber

switch

office

main

circuit

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• Espacenet
• Global Dossier
• DPMA
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• 238000012544 monitoring process Methods 0.000 claims description 6
• 238000004804 winding Methods 0.000 description 6
• 239000003990 capacitor Substances 0.000 description 2
• 150000001875 compounds Chemical class 0.000 description 2
• 230000000717 retained effect Effects 0.000 description 2
• 230000011664 signaling Effects 0.000 description 2
• 230000000994 depressogenic effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000006698 induction Effects 0.000 description 1