ATA363178A - CIRCUIT ARRANGEMENT FOR TELEPHONE SUBSCRIBE SYSTEMS, ESPECIALLY TELEPHONE EXTENSION SYSTEMS - Google Patents

CIRCUIT ARRANGEMENT FOR TELEPHONE SUBSCRIBE SYSTEMS, ESPECIALLY TELEPHONE EXTENSION SYSTEMS

Info

Publication number
ATA363178A
ATA363178A AT363178A AT363178A ATA363178A AT A363178 A ATA363178 A AT A363178A AT 363178 A AT363178 A AT 363178A AT 363178 A AT363178 A AT 363178A AT A363178 A ATA363178 A AT A363178A
Authority
AT
Austria
Prior art keywords
systems
telephone
circuit arrangement
subscribe
extension
Prior art date
Application number
AT363178A
Other languages
German (de)
Inventor
Karl Ing Prucha
Original Assignee
Schrack Elektrizitaets Ag E
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 Schrack Elektrizitaets Ag E filed Critical Schrack Elektrizitaets Ag E
Priority to AT363178A priority Critical patent/ATA363178A/en
Publication of ATA363178A publication Critical patent/ATA363178A/en

Links

AT363178A 1978-05-18 1978-05-18 CIRCUIT ARRANGEMENT FOR TELEPHONE SUBSCRIBE SYSTEMS, ESPECIALLY TELEPHONE EXTENSION SYSTEMS ATA363178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT363178A ATA363178A (en) 1978-05-18 1978-05-18 CIRCUIT ARRANGEMENT FOR TELEPHONE SUBSCRIBE SYSTEMS, ESPECIALLY TELEPHONE EXTENSION SYSTEMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT363178A ATA363178A (en) 1978-05-18 1978-05-18 CIRCUIT ARRANGEMENT FOR TELEPHONE SUBSCRIBE SYSTEMS, ESPECIALLY TELEPHONE EXTENSION SYSTEMS

Publications (1)

Publication Number Publication Date
ATA363178A true ATA363178A (en) 1981-08-15

Family

ID=3553195

Family Applications (1)

Application Number Title Priority Date Filing Date
AT363178A ATA363178A (en) 1978-05-18 1978-05-18 CIRCUIT ARRANGEMENT FOR TELEPHONE SUBSCRIBE SYSTEMS, ESPECIALLY TELEPHONE EXTENSION SYSTEMS

Country Status (1)

Country Link
AT (1) ATA363178A (en)

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Legal Events

Date Code Title Description
A1Z Withdrawn
ELJ Ceased due to non-payment of the annual fee