RD

Raymond S. Dean

📍 Medford, MA: #6 of 19 inventorsTop 35%
🗺 Massachusetts: #582 of 2,831 inventorsTop 25%
Overall (1989): #67,964 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4799815 Liquid dispensing swab applicator system William A. Barabino 1989-01-24