Wolfgang Siebenhaar

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Nurnberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for pneumatically conveying granular solids
- Patent number 5,149,229
- Issue date Sep 22, 1992
- Gericke AG, Maschinenfabrik
- Willi Gericke
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL