FR548481A - Connection device for telephone lines - Google Patents

Connection device for telephone lines

Info

Publication number
FR548481A
FR548481A FR548481DA FR548481A FR 548481 A FR548481 A FR 548481A FR 548481D A FR548481D A FR 548481DA FR 548481 A FR548481 A FR 548481A
Authority
FR
France
Prior art keywords
connection device
telephone lines
telephone
lines
connection
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.)
D INSTR DE PREC ET DYNAMO PHAR
Original Assignee
D INSTR DE PREC ET DYNAMO PHAR
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 D INSTR DE PREC ET DYNAMO PHAR filed Critical D INSTR DE PREC ET DYNAMO PHAR
Application granted granted Critical
Publication of FR548481A publication Critical patent/FR548481A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames
    • H04Q1/142—Terminal blocks for distribution frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR548481D 1921-06-28 1921-06-28 Connection device for telephone lines Expired FR548481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR548481T 1921-06-28

Publications (1)

Publication Number Publication Date
FR548481A true FR548481A (en) 1923-01-16

Family

ID=8934865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR548481D Expired FR548481A (en) 1921-06-28 1921-06-28 Connection device for telephone lines

Country Status (1)

Country Link
FR (1) FR548481A (en)

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