OB

Orville J. Birkestrand

📍 Davenport, IA: #8 of 28 inventorsTop 30%
🗺 Iowa: #361 of 1,342 inventorsTop 30%
Overall (2011): #201,122 of 364,097Top 60%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7989973 Fluid-responsive oscillation power generation method and apparatus — 2011-08-02