VARIABLE STROKE/CLEARANCE MECHANISM

Details for Australian Patent Application No. 2003223393 (hide)

Owner R. SANDERSON MANAGEMENT, INC.

Inventors SANDERSON, Albert, E.

Pub. Number AU-A-2003223393

PCT Number PCT/US03/09702

PCT Pub. Number WO2003/085259

Priority 60/368,525 01.04.02 US

Filing date 31 March 2003

Wipo publication date 20 October 2003

International Classifications

F04B 009/14 Piston machines or pumps characterised by the driving or driven means to or from their working members

F04B 017/00 Pumps characterised by combination with, or adaptation to, specific driving engines or motors

F01B 001/00 Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements

F04B 001/12 Pumps for liquids or for liquid and elastic fluids - having cylinder axes coaxial with, or parallel or inclined to, main shaft axis

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/368,525 01.04.02 US

27 November 2003 Application Open to Public Inspection

  Published as AU-A-2003223393

16 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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