RB

Ralph L. Bartholomew

GE: 2 patents #13,562 of 36,430Top 40%
📍 Painesville, OH: #117 of 292 inventorsTop 45%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,364,051 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
RE31411 Radiation curable inks Donald A. Bolon, Gary M. Lucas 1983-10-11
RE30274 Method for making a circuit board and article made thereby Donald A. Bolon, Gary M. Lucas 1980-05-13