Guglielmo Tonin

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Milanese, IT

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Patents Applicationslast 30 patents

Information Patent Application
Apparatus for producing jumbo rolls
- Publication number 20090000746
- Publication date Jan 1, 2009
- Bakelite AG
- Heinz-Jurgen Dern
- B24 - GRINDING POLISHING
Information Patent Application
Device for producing jumbo rolls for the production of abrasives
- Publication number 20050279460
- Publication date Dec 22, 2005
- Heinz-Jurgen Dern
- B24 - GRINDING POLISHING