FR351086A - Perfectionnements apportés aux téléphones dits "sélectionneurs" - Google Patents

Perfectionnements apportés aux téléphones dits "sélectionneurs"

Info

Publication number
FR351086A
FR351086A FR351086DA FR351086A FR 351086 A FR351086 A FR 351086A FR 351086D A FR351086D A FR 351086DA FR 351086 A FR351086 A FR 351086A
Authority
FR
France
Prior art keywords
selector
phones
called
improvements made
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
William David Watkins
John Wesley Bolster
William Edward Goodsell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR351086A publication Critical patent/FR351086A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
    • H04Q5/02—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange with direct connection for all subscribers, i.e. party-line systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR351086D 1905-01-28 1905-01-28 Perfectionnements apportés aux téléphones dits "sélectionneurs" Expired FR351086A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR351086T 1905-01-28

Publications (1)

Publication Number Publication Date
FR351086A true FR351086A (fr) 1905-07-03

Family

ID=1399407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR351086D Expired FR351086A (fr) 1905-01-28 1905-01-28 Perfectionnements apportés aux téléphones dits "sélectionneurs"

Country Status (1)

Country Link
FR (1) FR351086A (fr)

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