DH

David George Hammersley

📍 Uttoxeter, GB: #59 of 102 inventorsTop 60%
Overall (All Time): #3,609,195 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6036239 Door security arrangement — 2000-03-14