ES461269A3 - A telephone facility installation. (Machine-translation by Google Translate, not legally binding) - Google Patents

A telephone facility installation. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES461269A3
ES461269A3 ES461269A ES461269A ES461269A3 ES 461269 A3 ES461269 A3 ES 461269A3 ES 461269 A ES461269 A ES 461269A ES 461269 A ES461269 A ES 461269A ES 461269 A3 ES461269 A3 ES 461269A3
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
facility installation
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
ES461269A
Other languages
Spanish (es)
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 Teldata Corp
Original Assignee
International Teldata 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 Teldata Corp filed Critical International Teldata Corp
Priority to ES461269A priority Critical patent/ES461269A3/en
Publication of ES461269A3 publication Critical patent/ES461269A3/en
Expired legal-status Critical Current

Links

Landscapes

  • Structure Of Telephone Exchanges (AREA)

Abstract

A telephone subscriber installation comprising, in combination: a pair of line drivers; a telephone apparatus including a pair of fork switches for connecting said apparatus through said line conductors; a call device connected through said line conductors; a subscriber signaling apparatus without active or reactive elements, connected through said line conductors. (Machine-translation by Google Translate, not legally binding)
ES461269A 1977-08-01 1977-08-01 A telephone facility installation. (Machine-translation by Google Translate, not legally binding) Expired ES461269A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES461269A ES461269A3 (en) 1977-08-01 1977-08-01 A telephone facility installation. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES461269A ES461269A3 (en) 1977-08-01 1977-08-01 A telephone facility installation. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES461269A3 true ES461269A3 (en) 1978-05-01

Family

ID=8474334

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461269A Expired ES461269A3 (en) 1977-08-01 1977-08-01 A telephone facility installation. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES461269A3 (en)

Similar Documents

Publication Publication Date Title
SE7808192L (en) CONNECTION DEVICE FOR AN INDIRECTLY CONTROLLED TELECOMMUNICATIONS SYSTEM, IN PARTICULAR A TELEPHONE COMMUNICATION SYSTEM
ES430222A1 (en) Multiplex system for paging terminals and method
JPS5422704A (en) Cordless telephone system
ES461269A3 (en) A telephone facility installation. (Machine-translation by Google Translate, not legally binding)
JPS52139302A (en) Automatic circuit switching unit
SE7606718L (en) SWITCHING DEVICE FOR AN AUTOMATIC TELEPHONE COMMUNICATION SWITCH
AU4082978A (en) Telephone party line control circuit
JPS5386102A (en) Selective exchange system
NL7811829A (en) CIRCUIT FOR SHORT DIALING IN A TELECOMMUNICATIONS SWITCHING SYSTEM, IN PARTICULAR TELEPHONE SWITCHING SYSTEM.
JPS53117922A (en) Absence reception voice answer skip system
JPS53145504A (en) Cordless telephone equipment
JPS53126202A (en) Composite data exchange system
JPS5216106A (en) Telephone call unit
JPS522110A (en) Calling position detecting system
JPS5393710A (en) Connecting system for private line
JPS5296803A (en) Telephone unit
JPS51144503A (en) Telephone set
JPS51115712A (en) Call detection method in automatic telephone exchange
SE7810213L (en) CONNECTION DEVICE FOR TELECOMMUNICATIONS SYSTEMS, IN PARTICULAR TELEPHONE COMMUNICATION SYSTEMS
JPS5689162A (en) Number change guide system
JPS53131705A (en) Automatic telephone exchange system
JPS5394805A (en) Communication terminal equipment
JPS5351904A (en) Subscriber circuit system both for telephone and data
JPS5423304A (en) Cordless telephone system
JPS56128060A (en) Calling device