Random-orbit head with lock-up feature

Details for Australian Patent Application No. 2002306607 (hide)

Owner E.I. DUPONT DE NEMOURS AND COMPANY

Inventors Panagian, Barton

Agent Callinan

Pub. Number AU-A-2002306607

PCT Number PCT/US02/06071

PCT Pub. Number WO2002/068151

Priority 09/793,831 27.02.01 US

Filing date 27 February 2002

Wipo publication date 12 September 2002

International Classifications

B24B 023/03 Portable grinding machines, e.g. hand-guided

B24B 047/10 Drives or gearings for grinding machines or devices

B24B 041/04 Component parts of general applicability for grinding machines or devices

B24B 057/02 Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/793,831 27.02.01 US

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002306607

25 October 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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