Screw machine

Details for Australian Patent Application No. 2001224487 (hide)

Owner Carrier Corporation

Inventors De Blois, Raymond; McCluskey, Philip H.; Lin, Reng Rong; Kumar, Keshava B.; Khalifa, Hussein E.; Eaton, Harry E.; Du, Hong; Drost, Ronald T.; Cooper, Clark V; Bush, James W.

Agent Watermark

Pub. Number AU-B-2001224487

PCT Pub. Number WO02/02949

Priority 09/607,764 30.06.00 US

Filing date 21 December 2000

Wipo publication date 14 January 2002

Acceptance publication date 16 September 2004

International Classifications

F04C 018/16 Pumps specially adapted for elastic fluids - with helical teeth, e.g. chevron-shaped, screw type

F04C 018/08 Pumps specially adapted for elastic fluids - of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing

Event Publications

16 September 2004 Application Accepted

  Published as AU-B-2001224487

20 January 2005 Standard Patent Sealed

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