RR

Richard K. Ragni

MI Minigrip: 1 patents #7 of 17Top 45%
📍 Crystal Lake, IL: #5 of 35 inventorsTop 15%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #138,567 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4841603 Reclosable seams for fluid-tight applications — 1989-06-27