DH

Donald D. Houdeshell

📍 Republic, OH: #2 of 7 inventorsTop 30%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,335,249 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4725699 Low rotary speed detecting switch — 1988-02-16
4287911 Three speed fluid flow control valve — 1981-09-08