PH

Peter W. Hopcroft

ND National Research Development: 1 patents #307 of 1,071Top 30%
📍 Liverpool, GB: #122 of 417 inventorsTop 30%
Overall (All Time): #2,364,364 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4415111 Stapling devices John C. McHarrie, Donald B. Case 1983-11-15
4360012 External fixation devices for orthopaedic fractures John C. McHarrie 1982-11-23