Alessandro Manfredi

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Milan, IT

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Patents Grantslast 30 patents

Information Patent Grant
Toothbrush
- Patent number D450929
- Issue date Nov 27, 2001
- Unilever Home & Personal Care USA, division of Conopco, Inc.
- Edgardo Angelini
- D04 - Brushware
Information Patent Grant
Toothbrush
- Patent number D446393
- Issue date Aug 14, 2001
- Unilever Home & Personal Care USA, division of Conopco, Inc.
- Alessandro Manfredi
- D04 - Brushware