SHINGLE GRANULE VALVE AND METHOD OF DEPOSITING GRANULES ONTO A MOVING SUBSTRATE

Details for Australian Patent Application No. 2002323267 (hide)

Owner OWENS CORNING

Inventors ASCHENBECK, David, P.

Pub. Number AU-A-2002323267

PCT Number PCT/US02/26410

PCT Pub. Number WO2003/020441

Priority 09/944,968 31.08.01 US

Filing date 20 August 2002

Wipo publication date 18 March 2003

International Classifications

B05C 019/04 Apparatus specially adapted for applying particulate materials to surfaces

D21J 001/20 Fibreboard

D06N 005/00 Roofing felt, i.e. fibrous webs coated with bitumen

E04D 001/26 Roof covering by making use of tiles, slates, shingles, or other small roofing elements

E04D 005/12 Roof covering by making use of flexible material, e.g. supplied in roll form

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/944,968 31.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002323267

24 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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