FA

Frederick M. Arthur

📍 Chesterfield, MO: #21 of 178 inventorsTop 15%
🗺 Missouri: #96 of 645 inventorsTop 15%
Overall (1982): #65,795 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4319851 Device for cleaning rain gutters — 1982-03-16