An erection unit for a building floor slab and the erection method thereof

Details for Australian Patent Application No. 2003240022 (hide)

International Classifications

Event Publications

11 September 2003 Complete Application Filed

Priority application(s): 02114828.7 01.02.02 CN; 02250109.6 09.12.02 CN; 02250110.X 09.12.02 CN

18 September 2003 Application Open to Public Inspection

Published as AU-B-2003240022

22 March 2007 Application Accepted

Published as AU-B-2003240022

26 July 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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