Heinrich Klockenbusch

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Ahlen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Method for feeding powdered material
- Patent number 4,029,365
- Issue date Jun 14, 1977
- Polysius AG
- Norbert Ahrens
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL