Corrado Castoldi

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Bruherlo, IT

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for optical fiber coloring
- Patent number 9,181,125
- Issue date Nov 10, 2015
- Prysmian S.p.A.
- Silvio Frigerio
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for optical fiber coloring
- Patent number 8,720,231
- Issue date May 13, 2014
- Prysmian S.p.A.
- Silvio Frigerio
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR OPTICAL FIBER COLORING
- Publication number 20140202214
- Publication date Jul 24, 2014
- Silvio Frigerio
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD AND APPARATUS FOR OPTICAL FIBER COLORING
- Publication number 20100196595
- Publication date Aug 5, 2010
- Silvio Frigerio
- C03 - GLASS MINERAL OR SLAG WOOL