RB

Robert F. Batemou

DI Dart Industries: 1 patents #199 of 354Top 60%
📍 Greenville, RI: #21 of 44 inventorsTop 50%
🗺 Rhode Island: #3,444 of 6,211 inventorsTop 60%
Overall (All Time): #4,074,920 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4346813 Closured and divided box Kazunobu Cho, Roger P. Beauchamp 1982-08-31