AU432384B2 - System for connection of call terminating in private automatic branch exchange - Google Patents

System for connection of call terminating in private automatic branch exchange

Info

Publication number
AU432384B2
AU432384B2 AU18813/70A AU1881370A AU432384B2 AU 432384 B2 AU432384 B2 AU 432384B2 AU 18813/70 A AU18813/70 A AU 18813/70A AU 1881370 A AU1881370 A AU 1881370A AU 432384 B2 AU432384 B2 AU 432384B2
Authority
AU
Australia
Prior art keywords
connection
branch exchange
automatic branch
private automatic
call terminating
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
AU18813/70A
Other versions
AU1881370A (en
Inventor
Yasukichi Akal Tadahiko Akiyama
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of AU1881370A publication Critical patent/AU1881370A/en
Publication of AU432384B2 publication Critical patent/AU432384B2/en
Expired legal-status Critical Current

Links

AU18813/70A 1969-08-22 1970-08-14 System for connection of call terminating in private automatic branch exchange Expired AU432384B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JPJP66027/69 1969-08-22

Publications (2)

Publication Number Publication Date
AU1881370A AU1881370A (en) 1972-02-17
AU432384B2 true AU432384B2 (en) 1972-02-17

Family

ID=

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