[go: up one dir, main page]

AU695235B3 - An ISDN card for a private automatic branch exchange - Google Patents

An ISDN card for a private automatic branch exchange

Info

Publication number
AU695235B3
AU695235B3 AU48496/97A AU4849697A AU695235B3 AU 695235 B3 AU695235 B3 AU 695235B3 AU 48496/97 A AU48496/97 A AU 48496/97A AU 4849697 A AU4849697 A AU 4849697A AU 695235 B3 AU695235 B3 AU 695235B3
Authority
AU
Australia
Prior art keywords
branch exchange
automatic branch
private automatic
isdn card
isdn
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.)
Ceased
Application number
AU48496/97A
Inventor
Terence Francis O'Callaghan
Richard Gerard Stokes
Thomas Mary Stokes
Patrick John Martin Whelan
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.)
DIGITAL SWITCH SYSTEMS TECHNOLOGY Ltd
Original Assignee
Digital Switch Systems Tech 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 Digital Switch Systems Tech Ltd filed Critical Digital Switch Systems Tech Ltd
Application granted granted Critical
Publication of AU695235B3 publication Critical patent/AU695235B3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU48496/97A 1996-12-20 1997-12-19 An ISDN card for a private automatic branch exchange Ceased AU695235B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IES960915 IES960915A2 (en) 1996-12-20 1996-12-20 An ISDN card for a private automatic branch exchange
IE960915 1996-12-20

Publications (1)

Publication Number Publication Date
AU695235B3 true AU695235B3 (en) 1998-08-06

Family

ID=11041332

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48496/97A Ceased AU695235B3 (en) 1996-12-20 1997-12-19 An ISDN card for a private automatic branch exchange

Country Status (2)

Country Link
AU (1) AU695235B3 (en)
IE (1) IES960915A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174269A (en) * 1985-04-20 1986-10-29 Stc Plc Private automatic branch telecommunication exchange
EP0610482A1 (en) * 1992-08-28 1994-08-17 The Coca-Cola Company Device for preparing and dispensing refreshing beverages
DE19523797A1 (en) * 1995-06-29 1997-01-02 Siemens Ag Arrangement for coupling optional additional devices to end devices of private branch exchanges

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174269A (en) * 1985-04-20 1986-10-29 Stc Plc Private automatic branch telecommunication exchange
EP0610482A1 (en) * 1992-08-28 1994-08-17 The Coca-Cola Company Device for preparing and dispensing refreshing beverages
DE19523797A1 (en) * 1995-06-29 1997-01-02 Siemens Ag Arrangement for coupling optional additional devices to end devices of private branch exchanges

Also Published As

Publication number Publication date
IES74961B2 (en) 1997-08-13
IES960915A2 (en) 1997-08-13

Similar Documents

Publication Publication Date Title
AU1836895A (en) Private exchange for isdn
AU3400489A (en) Private automatic branch exchange system
AU7934891A (en) Private branch exchange system having an automatic optimal route selecting mechanism
EP0692902A3 (en) System for automatic access to automated telephonic information services
AU5189599A (en) Automatic network connection using a smart card
AU6072494A (en) Automatic ratchet block
AU686973B1 (en) Method for realizing fault-tolerant ISDN PCX
AU6364698A (en) A telecommunications system
GB2311549B (en) A slot drain
GB2309415B (en) A greetings card
PL322308A1 (en) Automatic drawing-bench
AU695235B3 (en) An ISDN card for a private automatic branch exchange
GB2322032B (en) A camera system for a transmission microscope
GB9619137D0 (en) A control system for a telecommunications system
AU1033599A (en) Procedure for providing a pstn-mapping in a telecommunication system
GB2345407B (en) Private automatic branch exchange
AU2361497A (en) A clamp
GB9601185D0 (en) Automatic Attendant Free Pump
GB2313517B (en) A telecommunication system
AU699099B2 (en) Live line clamp
TW301263U (en) Improved tool bank for automatic tool replacing system
AUPM487094A0 (en) Automatic telecommunication line switcher
AUPO191696A0 (en) A circuit identification system
AU4063795A (en) A telecommunications line system
AUPN031794A0 (en) A telecommunications line system

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired