Wilhelm Lindfeld

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Dusseldorf, DE

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Patents Grantslast 30 patents

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Device for loading a fragmenting machine for example a hammer crusher
- Patent number 6,612,421
- Issue date Sep 2, 2003
- Metso Lindemann GmbH
- Erich Köhl
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...