JR

Jacques Rougerie

Overall (All Time): #2,351,269 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4494472 Floating and nonsubmersible nautical craft 1985-01-22
4423695 Floatable and unsinkable nautical craft 1984-01-03