RD

Robert S. Davis

SL Sortex Limited: 1 patents #2 of 7Top 30%
📍 Tipp City, OH: #2 of 8 inventorsTop 25%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #86,585 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5692621 Sorting apparatus Herbert Fraenkel, Kenneth C. Henderson 1997-12-02