Alberto Chiavenato

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Cerea, IT

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Patents Grantslast 30 patents

Information Patent Grant
Open mesh abrasive material
- Patent number 10,478,946
- Issue date Nov 19, 2019
- KEYON S.R.L.
- Alberto Chiavenato
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
OPEN MESH ABRASIVE MATERIAL
- Publication number 20160256983
- Publication date Sep 8, 2016
- KEYON S.R.L.
- Alberto Chiavenato
- B24 - GRINDING POLISHING