JD

Joseph C. Dionne

RK R.N. Koch: 1 patents #2 of 3Top 70%
📍 North Providence, RI: #42 of 99 inventorsTop 45%
🗺 Rhode Island: #3,444 of 6,211 inventorsTop 60%
Overall (All Time): #4,027,626 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4424657 Apparatus and method for carding pierced earrings and the like Frank Lawson 1984-01-10