Roberto Berritta

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Fiesso D'Artico (Venezia), IT

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Patents Grantslast 30 patents

Information Patent Grant
Concrete trowel steering system
- Patent number 7,775,740
- Issue date Aug 17, 2010
- Wacker Neuson Corporation
- Roberto Berritta
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Concrete Trowel Steering System
- Publication number 20090028642
- Publication date Jan 29, 2009
- WACKER CORPORATION
- Roberto Berritta
- E04 - BUILDING