Paolo Vietto

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Legnano, IT

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Patents Grantslast 30 patents

Information Patent Grant
Ostomy film
- Patent number 5,470,624
- Issue date Nov 28, 1995
- W. R. Grace & Co.-Conn.
- Aurelio Oreglia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Film
- Patent number 5,455,091
- Issue date Oct 3, 1995
- W. R. Grace & Co.-Conn.
- Aurelio Oreglia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacture of polymeric products
- Patent number 4,880,592
- Issue date Nov 14, 1989
- W. R. Grace & Co.-Conn.
- Francesco Martini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sheets materials of HB polymers
- Patent number 4,826,493
- Issue date May 2, 1989
- W. R. Grace & Co.-Conn.
- Francesco Martini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silent film for ostomy pouches
- Patent number 4,687,711
- Issue date Aug 18, 1987
- W. R. Grace & Co., Cryovac Div.
- Paolo Vietto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE