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Osbert Knobloch
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Rheda-Wiedenbruck, DE
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last 30 patents
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Patent Grant
Method and apparatus for the comminution of material for grinding
Patent number
5,375,776
Issue date
Dec 27, 1994
Krupp Polysius AG
Detlev Kupper
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Apparatus for crushing brittle material for grinding
Patent number
5,154,362
Issue date
Oct 13, 1992
Krupp Polysius AG
Osbert R. Knobloch
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Method and apparatus for crushing material for grinding
Patent number
5,054,694
Issue date
Oct 8, 1991
Krupp Polysius AG
Osbert R. Knobloch
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Method and apparatus for crushing brittle material for grinding
Patent number
4,875,628
Issue date
Oct 24, 1989
Krupp Polysius AG
Osbert Knobloch
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Method and apparatus for the crushing of material
Patent number
4,709,864
Issue date
Dec 1, 1987
Krupp Polysius AG
Heinrich Henne
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...