FR60746E - Improvements to automatic switching systems - Google Patents

Improvements to automatic switching systems

Info

Publication number
FR60746E
FR60746E FR60746DA FR60746E FR 60746 E FR60746 E FR 60746E FR 60746D A FR60746D A FR 60746DA FR 60746 E FR60746 E FR 60746E
Authority
FR
France
Prior art keywords
automatic switching
switching systems
systems
automatic
switching
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
Marcel-Roger Mauge
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR60746E publication Critical patent/FR60746E/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)
FR60746D 1950-07-19 1950-07-19 Improvements to automatic switching systems Expired FR60746E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60746T 1950-07-19

Publications (1)

Publication Number Publication Date
FR60746E true FR60746E (en) 1955-01-25

Family

ID=8694413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60746D Expired FR60746E (en) 1950-07-19 1950-07-19 Improvements to automatic switching systems

Country Status (1)

Country Link
FR (1) FR60746E (en)

Similar Documents

Publication Publication Date Title
FR1044714A (en) Improvements to automatic connection systems for electrical circuits
FR918663A (en) Improvements to automatic telephone switching systems
FR1037631A (en) Improvements to automatic switches
FR1025940A (en) Improvements to automatic telephone systems
FR1044334A (en) Switch refinements
FR1049459A (en) Switch refinements
FR1079702A (en) Improvements to electronic switching systems
FR1059891A (en) Fully electronic automatic switching systems
FR60514E (en) Improvements to automatic switching systems
FR931692A (en) Improvements to automatic telephone switching systems
FR1048765A (en) Improvements to automatic telecommunication systems
FR1019723A (en) Improvements to automatic switching systems
FR60746E (en) Improvements to automatic switching systems
FR925808A (en) Improvements to automatic switching systems
FR933606A (en) Improvements to automatic telephone systems
FR1050285A (en) Automatic switching system
FR993449A (en) Improvements to automatic switching systems
FR908832A (en) Improvements to automatic switching systems
FR930984A (en) Improvements to automatic telephone systems
CH316038A (en) Automatic switching installation
FR1025462A (en) Improvements to lighting systems
FR1019400A (en) Automatic switch
FR923733A (en) Improvements to automatic telephone systems
FR1033649A (en) Improvements to television systems
FR1022151A (en) Improvements to automatic telephone systems