BE495684A - - Google Patents

Info

Publication number
BE495684A
BE495684A BE495684DA BE495684A BE 495684 A BE495684 A BE 495684A BE 495684D A BE495684D A BE 495684DA BE 495684 A BE495684 A BE 495684A
Authority
BE
Belgium
Prior art keywords
terminal
pair
windings
wire
winding
Prior art date
Application number
Other languages
English (en)
Dutch (nl)
Publication of BE495684A publication Critical patent/BE495684A/nl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/56Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Coils Or Transformers For Communication (AREA)
BE495684D BE495684A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE495684T

Publications (1)

Publication Number Publication Date
BE495684A true BE495684A (enrdf_load_html_response)

Family

ID=3870699

Family Applications (1)

Application Number Title Priority Date Filing Date
BE495684D BE495684A (enrdf_load_html_response)

Country Status (2)

Country Link
BE (1) BE495684A (enrdf_load_html_response)
NL (2) NL146543A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8006518A (nl) * 1980-12-01 1982-07-01 Philips Nv Conferentiestelsel voor telefonie.

Also Published As

Publication number Publication date
NL84988C (enrdf_load_html_response) 1900-01-01
NL146543A (enrdf_load_html_response)

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