JK

Joseph S. Kelchner

📍 Troutdale, OR: #34 of 68 inventorsTop 50%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #3,462,212 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6962473 Apparatus for transferring containers and flat racks from a truck to a trailer Tom L. Scranton, Todd H. Terp, Kenneth R. Leaf, Raymond Clyde Barney 2005-11-08