Stefano Sfolcini

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Casalpusterlengo, IT

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Patents Grantslast 30 patents

Information Patent Grant
Brightening and passivation of stainless steel surfaces
- Patent number 10,392,710
- Issue date Aug 27, 2019
- Henkel AG & Co. KGaA
- Valentino Gasparetto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
BRIGHTENING AND PASSIVATION OF STAINLESS STEEL SURFACES
- Publication number 20150267307
- Publication date Sep 24, 2015
- Henkel AG & Co. KGaA
- Valentino Gasparetto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...