"PLASTIC HYDRAULIC HAMMER REDUCTION SYSTEM"

Details for Australian Patent Application No. 2002239910 (hide)

Owner YANDLE, II, S., Elwood

Inventors YANDLE, II, S., Elwood

Pub. Number AU-A-2002239910

PCT Pub. Number WO2003/060363

Filing date 11 January 2002

Wipo publication date 30 July 2003

International Classifications

F16K 017/40 Safety valves

F16K 047/02 Means in valves for absorbing fluid energy

B61D 005/00 Tank wagons for carrying fluent materials

Event Publications

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002239910

30 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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