RH

Robert W. Houskamp

BH Bell And Howell: 1 patents #7 of 40Top 20%
📍 Grand Rapids, MI: #4 of 44 inventorsTop 10%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #34,591 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4341985 Proportional speed control arrangement — 1982-07-27