HJ

Harold G. Fravel, Jr.

The Dow Chemical: 2 patents #1,449 of 4,115Top 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,353,839 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4539416 Processes for making thioalkyl carboxamides and amines Michael J. Fazio 1985-09-03
4525496 Self-inverting water-in-oil emulsions of water-soluble polymers Timothy J. Adaway, James P. Easterly, Jr. 1985-06-25