MR

Michael Richard Richardson

SP Sage Products: 1 patents #4 of 6Top 70%
📍 Crystal Lake, IL: #11 of 51 inventorsTop 25%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #90,013 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5322164 Needle disposal container and disposal system Lawrence G. Ponsi, Paul H. Hanifl 1994-06-21