EG

Erico Grunberger

SS Sama S.P.A.: 6 patents #1 of 3Top 35%
Overall (All Time): #871,094 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7607205 Magnetic closure particularly for bags, rucksacks and the like Franco Revel 2009-10-27
6804865 Magnetic closure with mutual interlocking system for bags, rucksacks, items of clothing Franco Revel 2004-10-19
6505385 Magnetic closure with mutual interlock for bags, knapsacks, items of clothing and the like 2003-01-14
6434801 Magnetic closure for items of clothing 2002-08-20
6301754 Magnetic closure device for clothing items, leather goods and the like Alberto Marchesi 2001-10-16
6292985 Magnetic closure with mutual interlock for bags, knapsacks, items of clothing and the like 2001-09-25