DE186053C - - Google Patents

Info

Publication number

DE186053C

DE186053C DENDAT186053D DE186053DA DE186053C DE 186053 C DE186053 C DE 186053C DE NDAT186053 D DENDAT186053 D DE NDAT186053D DE 186053D A DE186053D A DE 186053DA DE 186053 C DE186053 C DE 186053C

Authority

DE

Germany

Prior art keywords

office

extension

speech

exchange

line

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.)

Active

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• 230000001419 dependent effect Effects 0.000 claims 1
• 230000011664 signaling Effects 0.000 claims 1
• 239000003990 capacitor Substances 0.000 description 6
• 238000004804 winding Methods 0.000 description 6
• 230000000694 effects Effects 0.000 description 2
• 230000005540 biological transmission Effects 0.000 description 1
• 230000000994 depressogenic effect Effects 0.000 description 1
• 230000007717 exclusion Effects 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 230000007704 transition Effects 0.000 description 1