FH

Frederick C. Hallberg

NASA: 1 patents #16 of 101Top 20%
📍 Wheaton, MD: #2 of 8 inventorsTop 25%
🗺 Maryland: #154 of 841 inventorsTop 20%
Overall (1982): #65,405 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4343287 Crystal cleaving machine John S. J. Benedicto 1982-08-10