Hans Schweri

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Flesenau, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing fibrous and granular materials from waste
- Patent number 4,623,515
- Issue date Nov 18, 1986
- Organ-Fager Technology, N.V.
- Josef Frei
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING