DM

Dale E. Malzahn

📍 Dearborn Heights, MI: #240 of 429 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,034,832 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4450047 Process for recovering anhydrous alkanesulfonic acids by reduced pressure, falling film evaporation — 1984-05-22