JW

John P. Wanhainen

📍 Rocky River, OH: #160 of 263 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,858,122 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5142887 Resonant wave-jet agitator washing machine Richard J. Priem 1992-09-01