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Paul Andrew Sparrow

Weymouth, GB: #1 of 1 inventorsTop 100%
Overall (2011): #197,363 of 364,097Top 55%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7975393 Spirit level 2011-07-12