RD

Robert Dejaiffe

📍 Aurora, IL: #10 of 64 inventorsTop 20%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #86,549 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5663997 Glass composition determination method and apparatus James E. Willis, Andrew L. Heilveil 1997-09-02