LJ

Leonard Paul Grammel, Jr.

GE: 1 patents #446 of 1,473Top 35%
📍 Cincinnati, OH: #136 of 535 inventorsTop 30%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #100,591 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5335490 Thrust augmentor heat shield Kenneth L. Johnson, Mark S. Zlatic, John Alan Manteiga 1994-08-09