DE

Donald H. Eberts

ML Materials-Concepts-Research Limited: 1 patents #3 of 8Top 40%
📍 Scarborough, CA: #200 of 629 inventorsTop 35%
Overall (All Time): #2,301,318 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5204084 Hydrometallurgical production of zinc oxide from roasted zinc concentrates Murry C. Robinson 1993-04-20
4338285 Liquid-liquid contact apparatus — 1982-07-06