WJ

Walter E. Janik

📍 Willoughby, OH: #6 of 20 inventorsTop 30%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #45,792 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860060 Microfiche printing system and method David Wise 1989-08-22