RN

Rosana R. Das Neves

CH Chicopee: 1 patents #31 of 80Top 40%
📍 São Paulo, BR: #656 of 1,773 inventorsTop 40%
Overall (All Time): #3,933,564 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850992 Fastening and sealing system for diapers Everson Amaral 1989-07-25