Howard A. Olson

📍 Plum City, WI: #2 of 3 inventorsTop 70%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,245,942 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5865087	Rotary variable displacement fluid power device	—	1999-02-02
4902209	Sliding segment rotary fluid power translation device	—	1990-02-20