DK

David Klochan

PO Portec: 1 patents #21 of 52Top 45%
Overall (All Time): #3,916,162 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4974215 Loading dock range finding system John Bolz, Craig Brunswick, John Ivey, William F. Koch, Ken Pastotnik +1 more 1990-11-27