Stefano D'Amicis

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Milan, IT

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Patents Grantslast 30 patents

Information Patent Grant
Device and apparatus with magnetic thread-guide for winding a threa...
- Patent number 7,111,804
- Issue date Sep 26, 2006
- SP. EL. S.r.l.
- Laciano Franzolini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL