A key-changeable lock

Details for Australian Patent Application No. 2004303911 (hide)

Owner Aoba Security Technology Pte Ltd

Inventors Shen, Yang

Agent A J Park

Pub. Number AU-B-2004303911

PCT Pub. Number WO2005/061830

Priority 200320123249.9 22.12.03 CN

Filing date 17 December 2004

Wipo publication date 7 July 2005

Acceptance publication date 3 June 2010

International Classifications

E05B 35/00 (2006.01) Locks for use with special keys or a plurality of keys

E05B 29/00 (2006.01) Cylinder locks with plate tumblers that are set by pushing the key in

E05B 63/00 (2006.01) Locks with special structural characteristics or for special use

Event Publications

22 June 2006 PCT application entered the National Phase

  PCT publication WO2005/061830 Priority application(s): WO2005/061830

3 June 2010 Application Accepted

  Published as AU-B-2004303911

7 October 2010 Standard Patent Sealed

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