Variable amplification bolt load indicator apparatus and a method of making and using the apparatus

Details for Australian Patent Application No. 2001245915 (hide)

Owner Clarke, R.

Inventors Clarke, Ronald C.

Agent Fisher Adams Kelly

Pub. Number AU-B-2001245915

PCT Pub. Number WO01/71202

Priority 60191217 22.03.00 US

Filing date 22 March 2001

Wipo publication date 3 October 2001

Acceptance publication date 11 August 2005

International Classifications

F16B 031/02 Screwed connections specially modified in view of tensile load

Event Publications

11 August 2005 Application Accepted

  Published as AU-B-2001245915

8 December 2005 Standard Patent Sealed

21 October 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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