RB

Roelof P. Bult

CO Cominco: 1 patents #1 of 12Top 9%
📍 Fruitvale, CA: #1 of 3 inventorsTop 35%
Overall (1989): #64,313 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4888051 Method for the zone refining of gallium Alan B. I. Bollong, Gary T. Proux 1989-12-19