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FR1042653A - Installation of an automatic signaling device for digital adjustment of a group selector - Google Patents

Installation of an automatic signaling device for digital adjustment of a group selector

Info

Publication number
FR1042653A
FR1042653A FR1042653DA FR1042653A FR 1042653 A FR1042653 A FR 1042653A FR 1042653D A FR1042653D A FR 1042653DA FR 1042653 A FR1042653 A FR 1042653A
Authority
FR
France
Prior art keywords
installation
signaling device
group selector
digital adjustment
automatic signaling
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1042653A publication Critical patent/FR1042653A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Relay Circuits (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Structure Of Telephone Exchanges (AREA)
FR1042653D 1949-11-22 1950-11-20 Installation of an automatic signaling device for digital adjustment of a group selector Expired FR1042653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL286691X 1949-11-22

Publications (1)

Publication Number Publication Date
FR1042653A true FR1042653A (en) 1953-11-03

Family

ID=19782553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1042653D Expired FR1042653A (en) 1949-11-22 1950-11-20 Installation of an automatic signaling device for digital adjustment of a group selector

Country Status (5)

Country Link
BE (1) BE499486A (en)
CH (1) CH286691A (en)
DE (1) DE846565C (en)
FR (1) FR1042653A (en)
GB (1) GB687747A (en)

Also Published As

Publication number Publication date
GB687747A (en) 1953-02-18
CH286691A (en) 1952-10-31
DE846565C (en) 1952-08-14
BE499486A (en)

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