AU5610096A - Double hung sash window lock - Google Patents

Double hung sash window lock

Info

Publication number: AU5610096A
Authority: AU; Australia
Prior art keywords: sash window; window lock; double hung; hung sash; double
Prior art date: 1995-06-22
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

AU56100/96A

Other versions

AU713869B2 (en

Inventor

Neil Cunningham

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.)

Aluminium Extrusion and Distribution Pty Ltd

Original Assignee

Aluminium Extrusion and Distribution 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.)

1995-06-22

Filing date

1996-06-20

Publication date

1997-01-09

1995-06-22 Priority claimed from AUPN3710A external-priority patent/AUPN371095A0/en

1996-06-20 Application filed by Aluminium Extrusion and Distribution Pty Ltd filed Critical Aluminium Extrusion and Distribution Pty Ltd

1996-06-20 Priority to AU56100/96A priority Critical patent/AU713869B2/en

1997-01-09 Publication of AU5610096A publication Critical patent/AU5610096A/en

1999-12-09 Application granted granted Critical

1999-12-09 Publication of AU713869B2 publication Critical patent/AU713869B2/en

2000-06-15 Assigned to BORAL WINDOW SYSTEMS LIMITED reassignment BORAL WINDOW SYSTEMS LIMITED Alteration of Name(s) in Register under S187 Assignors: DOWELL AUSTRALIA LIMITED

2001-03-01 Assigned to CRANE ENFIELD METALS PTY LIMITED reassignment CRANE ENFIELD METALS PTY LIMITED Alteration of Name(s) in Register under S187 Assignors: BORAL WINDOW SYSTEMS LIMITED

2006-02-16 Assigned to ALUMINIUM EXTRUSION AND DISTRIBUTION PTY LIMITED reassignment ALUMINIUM EXTRUSION AND DISTRIBUTION PTY LIMITED Alteration of Name(s) in Register under S187 Assignors: CRANE ENFIELD METALS PTY LIMITED

2016-06-20 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

AU56100/96A 1995-06-22 1996-06-20 Double hung sash window lock Ceased AU713869B2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AU56100/96A AU713869B2 (en)	1995-06-22	1996-06-20	Double hung sash window lock

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
AUPN3710		1995-06-22
AUPN3710A AUPN371095A0 (en)	1995-06-22	1995-06-22	Double hung sash window lock
AU56100/96A AU713869B2 (en)	1995-06-22	1996-06-20	Double hung sash window lock

Publications (2)

Publication Number	Publication Date
AU5610096A true AU5610096A (en)	1997-01-09
AU713869B2 AU713869B2 (en)	1999-12-09

Family

ID=25631137

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU56100/96A Ceased AU713869B2 (en)	1995-06-22	1996-06-20	Double hung sash window lock

Country Status (1)

Country	Link
AU (1)	AU713869B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU743444B2 (en) *	1997-12-18	2002-01-24	Assa Abloy Australia Pty Limited	A lock assembly for a double-hung sash window

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1594822A (en) *	1978-05-08	1981-08-05	Widney Windows Ltd H S C	Catch devices for sliding panels
AU6250380A (en) *	1979-09-28	1981-04-09	Boral Cyclone Limited	Window catch
US4721332A (en) *	1986-08-22	1988-01-26	Rollyson Aluminum Products, Incorporated	Window lock

1996
- 1996-06-20 AU AU56100/96A patent/AU713869B2/en not_active Ceased

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU743444B2 (en) *	1997-12-18	2002-01-24	Assa Abloy Australia Pty Limited	A lock assembly for a double-hung sash window

Also Published As

Publication number	Publication date
AU713869B2 (en)	1999-12-09

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Legal Events

Date

Code

Title

Description

2000-04-06

FGA

Letters patent sealed or granted (standard patent)

2000-06-15

PC

Assignment registered

Owner name: BORAL WINDOW SYSTEMS LIMITED

Free format text: FORMER OWNER WAS: DOWELL AUSTRALIA LIMITED

2001-03-01

PC

Assignment registered

Owner name: CRANE ENFIELD METALS PTY LIMITED

Free format text: FORMER OWNER WAS: BORAL WINDOW SYSTEMS LIMITED