JH

John Mackay Hadcroft

📍 Christchurch, NZ: #160 of 627 inventorsTop 30%
Overall (All Time): #2,169,633 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7055448 Method for accommodating large movements in a mooring system Peter James Montgomery 2006-06-06
6910435 Mooring device Peter James Montgomery 2005-06-28