DR

Dennis E. Rutkowski

📍 Woodhaven, MI: #75 of 173 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,128,282 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7820119 System and method of making ferric chloride with reduced amounts of hydrochloric acid for water treatment Andy M. Yaksic 2010-10-26
6923947 Method of making ferric chloride with reduced amounts of hydrochloric acid for water treatment Andy M. Yaksic 2005-08-02