METSO PAPER SUNDSVALL AKTIEBOLAG

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 129

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5295310 Method for drying a particulate materialMay 13, 93Mar 22, 94[F26B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7130040 Method for continuous determination of the properties of a flow of wood fibres for fabrication of fibreboardExpiredMar 01, 01Oct 31, 06[G01J]
2006/0192,314 Method and device for forming a mat of materialAbandonedFeb 16, 04Aug 31, 06[B27N]
2006/0151,133 Method and a plant for producing and treating wood fibresAbandonedFeb 11, 04Jul 13, 06[D21B]
6820350 Method of drying lignocellulose materialExpiredMay 31, 02Nov 23, 04[F26B]
6283741 Device for spreading and distributing particles on a material webExpiredNov 01, 99Sep 04, 01[B28B]
6136239 Method of manufacturing lignocellulosic boardExpiredJun 26, 96Oct 24, 00[B29C]
6123884 Method of manufacturing lignocellulosic boardExpiredOct 07, 97Sep 26, 00[B29C]
6080344 Method of pre-pressing fibrous material during the manufacture of board productsExpiredSep 04, 98Jun 27, 00[B27N]
5989465 Method of manufacturing a boardExpiredApr 01, 98Nov 23, 99[B27N]
5855923 Device for levelling a particulate material webExpiredJul 24, 97Jan 05, 99[B28B]
5725102 Method and device for separating heavy particles from a particulate materialExpiredNov 30, 95Mar 10, 98[B07B]
5711972 Device for board manufactureExpiredOct 08, 96Jan 27, 98[B29C]

Top Inventors for This Owner

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