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Michael Butterworth

Hinckley, GB: #1 of 2 inventorsTop 50%
Overall (2011): #217,071 of 364,097Top 60%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8064057 Colour assessment apparatus and method Ian Styles, John Dakin 2011-11-22