DE237794C - - Google Patents

Info

Publication number
DE237794C
DE237794C DENDAT237794D DE237794DA DE237794C DE 237794 C DE237794 C DE 237794C DE NDAT237794 D DENDAT237794 D DE NDAT237794D DE 237794D A DE237794D A DE 237794DA DE 237794 C DE237794 C DE 237794C
Authority
DE
Germany
Prior art keywords
circuit
armature
current
microphone
electromagnet
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
Application number
DENDAT237794D
Other languages
German (de)
English (en)
Publication of DE237794C publication Critical patent/DE237794C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit For Audible Band Transducer (AREA)
DENDAT237794D Active DE237794C (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
DE237794C true DE237794C (cg-RX-API-DMAC7.html)

Family

ID=497368

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT237794D Active DE237794C (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
DE (1) DE237794C (cg-RX-API-DMAC7.html)

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