JD

Jean L. Dufresne

📍 Keyano, CA: #12 of 83 inventorsTop 15%
Overall (1997): #133,067 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5645701 Capping board with pultruded filling bars Robert Dufresne 1997-07-08