DF

Dmitry Feldman

FL Flowmole: 1 patents #5 of 6Top 85%
📍 Seattle, WA: #62 of 333 inventorsTop 20%
🗺 Washington: #241 of 1,406 inventorsTop 20%
Overall (1989): #120,080 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4867255 Technique for steering a downhole hammer Glen Baker, Shiu S. Ng, Albert W. Chau, John E. Mercer 1989-09-19