Villelmo Bartolini

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Foligno, IT

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Patents Applicationslast 30 patents

Information Patent Application
Filtering Device To Filter The Air Taken In By A Cleaning Apparatus
- Publication number 20090235824
- Publication date Sep 24, 2009
- UNITEKNO SPA
- Villelmo Bartolini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL