RO

Robert Geoffrey O'Donnell

Overall (All Time): #3,153,565 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8409374 Heat treatment of aluminium alloy high pressure die castings Roger Neil Lumley, Dayalan Romesh Gunasegaram, Michel Givord 2013-04-02