RD

Richard A. Dykstra

BS Briggs & Stratton: 2 patents #1 of 7Top 15%
📍 Cedar Grove, WI: #1 of 2 inventorsTop 50%
🗺 Wisconsin: #116 of 1,637 inventorsTop 8%
Overall (1989): #17,776 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4875448 Cyclic responding electronic speed governor 1989-10-24
4817577 Breakerless ignition system with electronic advance 1989-04-04