HH

Hans O. Hjertson

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Troy, MI: #1,616 of 2,712 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,845,111 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5093059 Method for the transport of a homogeneous mixture of chopped fibers Nazim S. Nathoo 1992-03-03