A ball and a method of manufacturing a ball

Details for Australian Patent Application No. 2002252814 (hide)

Owner Litchfield, P.

Inventors Litchfield, Peter Graham

Agent John Christiansen

Pub. Number AU-B-2002252814

PCT Pub. Number WO2002/089925

Priority PR 4970 14.05.01 AU; PR 4746 03.05.01 AU; PR 5799 19.06.01 AU

Filing date 3 May 2002

Wipo publication date 18 November 2002

Acceptance publication date 7 June 2007

International Classifications

A63B 37/14 (2006.01) Balls - Special surfaces

A63B 37/12 (2006.01) Balls - Special coverings

B29C 33/14 (2006.01) Moulds or cores - against the mould wall

B29C 44/12 (2006.01) Shaping by internal pressure generated in the material, e.g. swelling, foaming

B29D 22/04 (2006.01) Producing hollow articles

Event Publications

1 May 2003 Application Open to Public Inspection

  Published as AU-B-2002252814

7 June 2007 Application Accepted

  Published as AU-B-2002252814

4 October 2007 Standard Patent Sealed

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