DA

Dennis E. Ash

📍 Royal Sutton Coldfield, GB: #71 of 150 inventorsTop 50%
Overall (All Time): #3,965,704 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4633638 Replacement of wall ties and apparatus and ties for use therein — 1987-01-06