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Darren Mark Brown

Overall (All Time): #3,073,143 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9149163 Toilet Christopher David Natt, Christopher James Holden, Virginia Summerfield Gardiner, Iain Purves 2015-10-06