JL

Jean-Jacques Lasvaladas

RO Rogers: 1 patents #106 of 245Top 45%
📍 Château-Gontier, FR: #19 of 36 inventorsTop 55%
Overall (All Time): #4,010,143 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4499343 Monolithic flat tactile keyboard Jean-Jacques Prioux, Roger Meleard, Michel Pioger 1985-02-12