DP

Daniel del Valle P.

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Mexico City, MX: #3 of 12 inventorsTop 25%
Overall (1989): #123,494 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4831748 Apparatus for drying resinous material David del Valle Macleod, Deborah del Valle Macleod 1989-05-23