JB

Jean-Louis Boyer

📍 Collobrières, FR: #1 of 1 inventorsTop 100%
Overall (1997): #133,410 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5635667 Fuse plug pyrotechnic firing device Andre Gilson 1997-06-03