DL

Dirk W. Lohry

📍 Sioux City, IA: #7 of 20 inventorsTop 35%
🗺 Iowa: #250 of 1,029 inventorsTop 25%
Overall (2002): #78,226 of 266,432Top 30%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6454828 Method of producing zinc diammine chloride and uses for same Doyle E. Meeker 2002-09-24