DB

David C. Bernard

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #3,506,194 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6537406 Vacuum-assisted tape applicator Van E. Jensen, Jr., Michael R. Mitchell, Lloyd S. Vasilakes 2003-03-25