Roberto Ferrari

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Vigevano, IT

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Patents Grantslast 30 patents

Information Patent Grant
Automatic carding machine for footwear uppers and the like
- Patent number 5,309,589
- Issue date May 10, 1994
- Sagitta Officina Meccanica S.P.A.
- Roberto Ferrari
- A43 - FOOTWEAR
Information Patent Grant
Machine for folding and peripheral glueing of the edges of sheet ma...
- Patent number 5,295,939
- Issue date Mar 22, 1994
- Sagitta Officina Meccanica S.P.A.
- Roberto Ferrari
- G05 - CONTROLLING REGULATING