RH

Robert J. Hayes

EE Emerson Electric: 1 patents #18 of 64Top 30%
📍 Portland, OR: #45 of 229 inventorsTop 20%
🗺 Oregon: #179 of 893 inventorsTop 25%
Overall (1989): #63,086 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D299466 Power driven threading machine James C. Redman 1989-01-17