Norbert Grief

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Aachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus having a vibratory drive for the feeding of workpieces in...
- Patent number 4,651,869
- Issue date Mar 24, 1987
- Rhein-Nadel Automation GmbH
- Norbert Grief
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for the bunkering and assorted feeding of small parts
- Patent number 4,239,120
- Issue date Dec 16, 1980
- Rhein-Nadel Automation Gesellschaft mit beschrankter Haftung
- Klaus Stecklum
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL