DF

Duane A. Filtz

GE: 1 patents #314 of 1,059Top 30%
📍 Milwaukee, WI: #17 of 120 inventorsTop 15%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #118,684 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4845734 Expandable carriage for spot-film device Michael D. Maki, Darrell James Miller, Robert B. Hauck 1989-07-04