BW

Bruce H. Walker

Shell Oil Compny: 1 patents #38 of 166Top 25%
📍 Salt Lake City, UT: #9 of 102 inventorsTop 9%
🗺 Utah: #32 of 283 inventorsTop 15%
Overall (1982): #73,581 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4341273 Rotary bit with jet nozzles Robijn Feenstra 1982-07-27