JI

James F. Angelo, II

📍 Jonesboro, AR: #1 of 8 inventorsTop 15%
🗺 Arkansas: #24 of 143 inventorsTop 20%
Overall (1989): #101,614 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834648 Rotary calcining kiln — 1989-05-30