FR941849A - Réseau téléphonique ou analogue - Google Patents

Réseau téléphonique ou analogue

Info

Publication number
FR941849A
FR941849A FR941849DA FR941849A FR 941849 A FR941849 A FR 941849A FR 941849D A FR941849D A FR 941849DA FR 941849 A FR941849 A FR 941849A
Authority
FR
France
Prior art keywords
analogue
telephone network
telephone
network
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
English (en)
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.)
Automatic Electric Laboratories Inc
Original Assignee
Automatic Electric Laboratories Inc
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 Automatic Electric Laboratories Inc filed Critical Automatic Electric Laboratories Inc
Application granted granted Critical
Publication of FR941849A publication Critical patent/FR941849A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/001—Two-way communication systems between a limited number of parties

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
FR941849D 1943-05-01 1946-08-20 Réseau téléphonique ou analogue Expired FR941849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US941849XA 1943-05-01 1943-05-01

Publications (1)

Publication Number Publication Date
FR941849A true FR941849A (fr) 1949-01-21

Family

ID=22243664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941849D Expired FR941849A (fr) 1943-05-01 1946-08-20 Réseau téléphonique ou analogue

Country Status (1)

Country Link
FR (1) FR941849A (fr)

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