AU643269B2 - Improvements in or relating to security systems - Google Patents

Improvements in or relating to security systems

Info

Publication number
AU643269B2
AU643269B2 AU75334/91A AU7533491A AU643269B2 AU 643269 B2 AU643269 B2 AU 643269B2 AU 75334/91 A AU75334/91 A AU 75334/91A AU 7533491 A AU7533491 A AU 7533491A AU 643269 B2 AU643269 B2 AU 643269B2
Authority
AU
Australia
Prior art keywords
relating
security systems
security
systems
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
AU75334/91A
Other versions
AU7533491A (en
Inventor
Douglas Stewart Moreland Phillips
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU75334/91A priority Critical patent/AU643269B2/en
Publication of AU7533491A publication Critical patent/AU7533491A/en
Application granted granted Critical
Publication of AU643269B2 publication Critical patent/AU643269B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU75334/91A 1991-04-23 1991-04-23 Improvements in or relating to security systems Ceased AU643269B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU75334/91A AU643269B2 (en) 1991-04-23 1991-04-23 Improvements in or relating to security systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU75334/91A AU643269B2 (en) 1991-04-23 1991-04-23 Improvements in or relating to security systems

Publications (2)

Publication Number Publication Date
AU7533491A AU7533491A (en) 1992-11-26
AU643269B2 true AU643269B2 (en) 1993-11-11

Family

ID=3756802

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75334/91A Ceased AU643269B2 (en) 1991-04-23 1991-04-23 Improvements in or relating to security systems

Country Status (1)

Country Link
AU (1) AU643269B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU121860B2 (en) * 1944-05-25 1946-08-08 Hamilton McLean Paterson Alan Improved retaining and closing means for doors andthe like
FR2616180A1 (en) * 1987-06-04 1988-12-09 Mtu Muenchen Gmbh COMPRESSOR FIN FILE REALIZED IN FIBROUS TECHNIQUE, IN PARTICULAR BY A TURBO-PROPULSEUR

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU121860B2 (en) * 1944-05-25 1946-08-08 Hamilton McLean Paterson Alan Improved retaining and closing means for doors andthe like
FR2616180A1 (en) * 1987-06-04 1988-12-09 Mtu Muenchen Gmbh COMPRESSOR FIN FILE REALIZED IN FIBROUS TECHNIQUE, IN PARTICULAR BY A TURBO-PROPULSEUR

Also Published As

Publication number Publication date
AU7533491A (en) 1992-11-26

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Legal Events

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