HS

Harold D. Schmidt

📍 Hopkinton, MA: #310 of 444 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,391,379 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7246786 Heavy duty pinch valve Harry W. Jahnke 2007-07-24