RS

Ronald J. Scheidelman

📍 Lisle, IL: #249 of 567 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,243,140 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6135407 Nose shaped eyeglass holder John L. Havis, Tiffany D. Havis 2000-10-24
5575074 Speed square Craig Cottongim, Darrell A. Martin 1996-11-19