DA

D. Mark Aker

GM Gast Manufacturing: 1 patents #1 of 6Top 20%
🗺 Indiana: #803 of 2,720 inventorsTop 30%
Overall (2011): #326,356 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7998343 Wastewater treatment system Dan A. Papczynski, Caleb Youker 2011-08-16