Plural compressors

Details for Australian Patent Application No. 2004202610 (hide)

Owner Copeland Corporation

Inventors Verhoff, Clyde; Anderson, Gary; Dobrescu, Johann; Iserentante, Robert; Poysat, Pierre; Ernst, Philippe; Pirenne, Francis; Doutrepont, Didier; Wiertz, Guido

Agent Davies Collison Cave

Pub. Number AU-A-2004202610

Priority 10600106 20.06.03 US

Filing date 15 June 2004

Wipo publication date 13 January 2005

Acceptance publication date 5 November 2009

International Classifications

F04C 018/02 Pumps specially adapted for elastic fluids - of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents

F04C 023/02 Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids

F04C 023/00 Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids

Event Publications

1 July 2004 Complete Application Filed

  Priority application(s): 10600106 20.06.03 US

13 January 2005 Application Open to Public Inspection

  Published as AU-A-2004202610

4 January 2007 Assignment before Grant

  Copeland Corporation The application has been assigned to Emerson Climate Technologies, Inc.

5 November 2009 Application Accepted

  Published as AU-A-2004202610

4 March 2010 Standard Patent Sealed

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