FJ

Frank A. Delli-Gatti, Jr.

CO Coaltex: 1 patents #1 of 2Top 50%
📍 Beckley, WV: #1 of 3 inventorsTop 35%
🗺 West Virginia: #44 of 187 inventorsTop 25%
Overall (1989): #115,040 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889392 Advance/retreat cutting miner and method James C. Justice 1989-12-26