RB

Richard W. Brosch

📍 Royal Sutton Coldfield, GB: #71 of 150 inventorsTop 50%
Overall (All Time): #3,987,885 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4715425 Casting mould — 1987-12-29