JM

John Marsden

📍 Gateshead, GB: #31 of 58 inventorsTop 55%
Overall (All Time): #2,553,610 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12169041 Method of inhibiting leakage of a fluid through a defect in a wall of a pipe 2024-12-17