MH

Michael P. Hayes

📍 Christchurch, NZ: #290 of 627 inventorsTop 50%
Overall (All Time): #3,709,031 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5597963 Submersible streamlined meter with a pitot tube for measuring water flow in an open channel Graeme M. Smart, Stephen G. George 1997-01-28