FR370338A - Poste téléphonique intermédiaire - Google Patents

Poste téléphonique intermédiaire

Info

Publication number
FR370338A
FR370338A FR370338DA FR370338A FR 370338 A FR370338 A FR 370338A FR 370338D A FR370338D A FR 370338DA FR 370338 A FR370338 A FR 370338A
Authority
FR
France
Prior art keywords
telephone set
intermediate telephone
telephone
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)
Inventor
Jean-Baptiste Plisson
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.)
JEAN BAPTISTE PLISSON
Original Assignee
JEAN BAPTISTE PLISSON
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 JEAN BAPTISTE PLISSON filed Critical JEAN BAPTISTE PLISSON
Application granted granted Critical
Publication of FR370338A publication Critical patent/FR370338A/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M5/00Manual exchanges
    • H04M5/10Manual exchanges using separate plug for each subscriber

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
FR370338D 1906-10-09 1906-10-09 Poste téléphonique intermédiaire Expired FR370338A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR370338T 1906-10-09

Publications (1)

Publication Number Publication Date
FR370338A true FR370338A (fr) 1907-02-04

Family

ID=1417273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR370338D Expired FR370338A (fr) 1906-10-09 1906-10-09 Poste téléphonique intermédiaire

Country Status (1)

Country Link
FR (1) FR370338A (fr)

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