RD

Ronald J. Duke

TM The Mead: 1 patents #24 of 69Top 35%
📍 Centerville, OH: #10 of 40 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #63,776 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889293 Apparatus and method for controlling tension in a movable web Jack Beery 1989-12-26