BK

Bruce E. Kallevig

TR Trimark: 1 patents #2 of 13Top 20%
📍 Monticello, MN: #2 of 11 inventorsTop 20%
🗺 Minnesota: #587 of 4,549 inventorsTop 15%
Overall (2002): #71,929 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6375405 Automatic attachment adapter 2002-04-23
6357078 Hold open assembly for movable closure Ricci L. Marzolf, Bruce Edward Frohman, Craig Helton 2002-03-19