MD

Mark D. Dalhart

HS Hydro Systems: 2 patents #1 of 3Top 35%
📍 Mason, OH: #22 of 102 inventorsTop 25%
🗺 Ohio: #710 of 5,836 inventorsTop 15%
Overall (2003): #54,308 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6655401 Multiple chemical product eductive dispenser William F. Sand 2003-12-02
6619318 Multiple flow rate eductive dispenser William F. Sand 2003-09-16