FR938161A - Telecommunications upgrades - Google Patents

Telecommunications upgrades

Info

Publication number
FR938161A
FR938161A FR938161DA FR938161A FR 938161 A FR938161 A FR 938161A FR 938161D A FR938161D A FR 938161DA FR 938161 A FR938161 A FR 938161A
Authority
FR
France
Prior art keywords
upgrades
telecommunications
telecommunications upgrades
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)
Inventor
Gerald Deakin
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR938161A publication Critical patent/FR938161A/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)
FR938161D 1944-05-05 1946-02-01 Telecommunications upgrades Expired FR938161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938161XA 1944-05-05 1944-05-05

Publications (1)

Publication Number Publication Date
FR938161A true FR938161A (en) 1948-09-07

Family

ID=22240886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938161D Expired FR938161A (en) 1944-05-05 1946-02-01 Telecommunications upgrades

Country Status (1)

Country Link
FR (1) FR938161A (en)

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