AU1999988A - Ball location system - Google Patents

Ball location system

Info

Publication number
AU1999988A
AU1999988A AU19999/88A AU1999988A AU1999988A AU 1999988 A AU1999988 A AU 1999988A AU 19999/88 A AU19999/88 A AU 19999/88A AU 1999988 A AU1999988 A AU 1999988A AU 1999988 A AU1999988 A AU 1999988A
Authority
AU
Australia
Prior art keywords
location system
ball location
ball
location
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.)
Granted
Application number
AU19999/88A
Other versions
AU628017B2 (en
Inventor
John Robert Baxter
Bruce Halcro Candy
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.)
TEL TECHNOLOGIES Pty Ltd
Original Assignee
Caldone 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.)
Filing date
Publication date
Application filed by Caldone Pty Ltd filed Critical Caldone Pty Ltd
Priority to AU19999/88A priority Critical patent/AU628017B2/en
Priority claimed from PCT/AU1988/000229 external-priority patent/WO1989000066A1/en
Publication of AU1999988A publication Critical patent/AU1999988A/en
Application granted granted Critical
Publication of AU628017B2 publication Critical patent/AU628017B2/en
Assigned to TEL TECHNOLOGIES PTY LTD reassignment TEL TECHNOLOGIES PTY LTD Alteration of Name(s) in Register under S187 Assignors: CALDONE PTY. LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU19999/88A 1987-06-30 1988-06-30 Ball location system Ceased AU628017B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU19999/88A AU628017B2 (en) 1987-06-30 1988-06-30 Ball location system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPI2801 1987-06-30
AUPI280187 1987-06-30
AU19999/88A AU628017B2 (en) 1987-06-30 1988-06-30 Ball location system
PCT/AU1988/000229 WO1989000066A1 (en) 1987-06-30 1988-06-30 Ball location system

Publications (2)

Publication Number Publication Date
AU1999988A true AU1999988A (en) 1989-01-30
AU628017B2 AU628017B2 (en) 1992-09-10

Family

ID=27152546

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19999/88A Ceased AU628017B2 (en) 1987-06-30 1988-06-30 Ball location system

Country Status (1)

Country Link
AU (1) AU628017B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774194A (en) * 1972-01-12 1973-11-20 P Jokay Game court boundary indicator system
DE2732543C3 (en) * 1977-07-19 1980-08-07 Precitec Gesellschaft Fuer Praezisionstechnik Und Elektronik Mbh & Co Entwicklungs- Und Vertriebs-Kg, 7570 Baden-Baden Device for detecting objects located in the area of an interface
JPS58502034A (en) * 1981-12-03 1983-12-01 グレイ，ジヨ−ジ　シ−モア Line fault detector

Also Published As

Publication number Publication date
AU628017B2 (en) 1992-09-10

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Legal Events

Date Code Title Description
PC Assignment registered

Owner name: TEL TECHNOLOGIES PTY LTD

Free format text: FORMER OWNER WAS: CALDONE PTY. LIMITED

MK14 Patent ceased section 143(a) (annual fees not paid) or expired