Spiral wound abrasive belt and method

Details for Australian Patent Application No. 2001263222 (hide)

Owner 3M Innovative Properties Company

Inventors Yoos, Stephen J.; Follensbee, Robert A; Brown, Ross A.

Agent Davies Collison Cave

Pub. Number AU-B-2001263222

PCT Pub. Number WO01/98032

Priority 09598178 21.06.00 US

Filing date 16 May 2001

Wipo publication date 2 January 2002

Acceptance publication date 5 October 2006

International Classifications

B24D 18/00 (2006.01) Manufacture of grinding tools, e.g. wheels, not otherwise provided for

B24D 9/00 (2006.01) Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper

B24D 11/06 (2006.01) Constructional features of flexible abrasive materials

Event Publications

5 October 2006 Application Accepted

  Published as AU-B-2001263222

1 February 2007 Standard Patent Sealed

11 December 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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