Inflatable tensioning device

Details for Australian Patent Application No. 2001293316 (hide)

Owner McKelvey, J. Tyrer, D.

Inventors Tyrer, David Charles; McKelvey, John Paul

Agent Griffith Hack

Pub. Number AU-B-2001293316

PCT Pub. Number WO02/18103

Priority 2000/0959 28.08.00 ZA; 2001/2618 30.03.01 ZA

Filing date 27 August 2001

Wipo publication date 13 March 2002

Acceptance publication date 17 November 2005

International Classifications

B25B 029/02 Accessories

E04C 005/12 Reinforcing elements, e.g. for concrete - Anchoring devices

E04G 021/12 Preparing, conveying, or working-up building materials or building elements - Mounting of reinforcing inserts

E21D 021/00 Anchoring-bolts for roof, floor, or shaft-lining protection

Event Publications

17 November 2005 Application Accepted

  Published as AU-B-2001293316

16 March 2006 Standard Patent Sealed

1 May 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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