TB

Thomas H. N. Brogden

📍 Bollington, GB: #12 of 23 inventorsTop 55%
Overall (All Time): #3,891,280 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5070656 Grinding machine — 1991-12-10