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Pekka Siitonen
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Lempaala, FI
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Patents Grants
last 30 patents
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Patent Grant
Bimaterial elongated insert member for a grinding roll
Patent number
9,511,372
Issue date
Dec 6, 2016
Metso Sweden AB
Lars Gronvall
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Bimaterial elongated insert member for a grinding roll
Patent number
9,352,325
Issue date
May 31, 2016
Metso Minerals (Wear Protection) AB
Lars Gronvall
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Composite lifting element of a grinding mill
Patent number
7,887,000
Issue date
Feb 15, 2011
Metso Minerals, Inc.
Pekka Siitonen
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Patents Applications
last 30 patents
Information
Patent Application
BIMATERIAL ELONGATED INSERT MEMBER FOR A GRINDING ROLL
Publication number
20160250645
Publication date
Sep 1, 2016
METSO MINERALS (WEAR PROTECTION) AB
Lars Gronvall
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
BIMATERIAL ELONGATED INSERT MEMBER FOR A GRINDING ROLL
Publication number
20120312907
Publication date
Dec 13, 2012
METSO MINERALS (WEAR PROTECTION) AB
Lars Gronvall
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
Composite Lifting Element of a Grinding Mill
Publication number
20090242675
Publication date
Oct 1, 2009
METSO MINERALS, INC.
Pekka Siitonen
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
Blade for use in slitting a paper or board web
Publication number
20050172777
Publication date
Aug 11, 2005
Harry Olander
B26 - HAND CUTTING TOOLS CUTTING SEVERING