AUPM940594A0 - Purpose-built centrex enhancing telephone system - Google Patents

Purpose-built centrex enhancing telephone system

Info

Publication number: AUPM940594A0
Authority: AU; Australia
Prior art keywords: centrex; built; telephone system; enhancing telephone; enhancing
Prior art date: 1994-11-11
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.): Abandoned

Application number

AUPM9405A

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.)

Telecom Technologies Pty Ltd

Original Assignee

Telecom Technologies Pty 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.)

1994-11-11

Filing date

1994-11-11

Publication date

1994-12-08

1994-11-11 Application filed by Telecom Technologies Pty Ltd filed Critical Telecom Technologies Pty Ltd

1994-11-11 Priority to AUPM9405A priority Critical patent/AUPM940594A0/en

1994-12-08 Publication of AUPM940594A0 publication Critical patent/AUPM940594A0/en

1995-11-10 Priority to PCT/AU1995/000746 priority patent/WO1996015613A1/en

1995-11-10 Priority to AU38354/95A priority patent/AU3835495A/en

Status Abandoned legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
- H04Q3/002—Details

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Sub-Exchange Stations And Push- Button Telephones (AREA)

AUPM9405A 1994-11-11 1994-11-11 Purpose-built centrex enhancing telephone system Abandoned AUPM940594A0 (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
AUPM9405A AUPM940594A0 (en)	1994-11-11	1994-11-11	Purpose-built centrex enhancing telephone system
PCT/AU1995/000746 WO1996015613A1 (en)	1994-11-11	1995-11-10	Purpose-built centrex enhancing telephone system
AU38354/95A AU3835495A (en)	1994-11-11	1995-11-10	Purpose-built centrex enhancing telephone system

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPM9405A AUPM940594A0 (en)	1994-11-11	1994-11-11	Purpose-built centrex enhancing telephone system

Publications (1)

Publication Number	Publication Date
AUPM940594A0 true AUPM940594A0 (en)	1994-12-08

Family

ID=3783920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AUPM9405A Abandoned AUPM940594A0 (en)	1994-11-11	1994-11-11	Purpose-built centrex enhancing telephone system

Country Status (2)

Country	Link
AU (1)	AUPM940594A0 (en)
WO (1)	WO1996015613A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4701950A (en) *	1984-04-12	1987-10-20	Amtel Communications, Inc.	Telephone answering system with line detector
DE69102272T2 (en) *	1990-04-12	1994-09-15	Northern Telecom Ltd	TELEPHONE EXTENSION SYSTEM WITH SIMPLIFIED TAX CHARACTERISTICS.
DE69213436T2 (en) *	1991-02-21	1997-01-09	Vmx Inc	INTEGRATED APPLICATION CONTROLLED CALL PROCESSING AND MESSAGE SYSTEM
US5200996A (en) *	1991-03-15	1993-04-06	Nynex Corporation	Station controller for multi-line pick-up and automatic monitoring of telephone station moves
CA2052498A1 (en) *	1991-09-30	1993-03-31	Kevin A. Johnson	System for interfacing telephone sets with a centrex system
US5247571A (en) *	1992-02-28	1993-09-21	Bell Atlantic Network Services, Inc.	Area wide centrex

1994
- 1994-11-11 AU AUPM9405A patent/AUPM940594A0/en not_active Abandoned
1995
- 1995-11-10 WO PCT/AU1995/000746 patent/WO1996015613A1/en not_active Ceased

Also Published As

Publication number	Publication date
WO1996015613A1 (en)	1996-05-23

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