FF

Frederick D. Ferguson

📍 Gatineau, CA: #2 of 21 inventorsTop 10%
Overall (1982): #65,518 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4365772 Aircraft having buoyant gas balloon — 1982-12-28