RS

Ronald A. Shilhavy

SM Spee-Dee Packaging Machinery: 1 patents #9 of 15Top 60%
📍 Sturtevant, WI: #28 of 44 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,941,636 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4880150 Filling machine for dispensing particulate material James P. Navin, Gary M. Christensen 1989-11-14