YD

Yvon Delayen

MI Manoir Industries: 1 patents #4 of 15Top 30%
📍 Beaurainville, FR: #2 of 2 inventorsTop 100%
Overall (All Time): #3,883,352 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5041174 Insert for the connection of a manganese steel part to a carbon steel part Fernand Pons 1991-08-20