HJ

H. Gray Reavis, Jr.

AA Aluminum Company Of America: 1 patents #22 of 108Top 25%
📍 Newburgh, IN: #1 of 9 inventorsTop 15%
🗺 Indiana: #304 of 1,469 inventorsTop 25%
Overall (1989): #109,152 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4818300 Method for making lithoplate Elwin L. Rooy, Gerald R. Petrey, James R. Weaver, Douglas A. Granger, Raymond T. Richter 1989-04-04