OO

Osvaldo A. Oller

GI Gulf & Western Industries: 1 patents #6 of 18Top 35%
📍 Cape Girardeau, MO: #33 of 80 inventorsTop 45%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #4,055,062 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4395290 Method of manufacturing cement raw mix Eric R. Hansen, Gerard L. Eaker 1983-07-26