METHOD AND APPARATUS FOR MEASURING AMOUNT OF COATING ON PAPER WEB

Details for Australian Patent Application No. 2003226848 (hide)

Owner METSO AUTOMATION OY

Inventors MANTYLA, Markku

Pub. Number AU-A-2003226848

PCT Number PCT/FI03/00297

PCT Pub. Number WO2003/087814

Priority 20020732 16.04.02 FI

Filing date 15 April 2003

Wipo publication date 27 October 2003

International Classifications

G01N 033/34 Investigating or analysing materials by specific methods not covered by groups - Paper

B05C 003/18 Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material

D21H 025/10 After-treatment of paper not provided for in groups

G01N 021/25 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Colour

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 20020732 16.04.02 FI

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003226848

6 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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