EN

Erik I. Naslund

BT Brown & Williamson Tobacco: 1 patents #1 of 12Top 9%
📍 Los Gatos, CA: #20 of 98 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #116,407 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4883449 Device for making grooves in cigarette filters Richard Heaney 1989-11-28