JG

John S. Gramling

ET Ethyl: 1 patents #29 of 77Top 40%
📍 Orangeburg, SC: #3 of 7 inventorsTop 45%
🗺 South Carolina: #110 of 527 inventorsTop 25%
Overall (1989): #36,547 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4847434 Biphenol process George L. Mina, Dixie E. Goins 1989-07-11