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Hilary Rolf Birkbeck — 1 Patent in 2017

Fenny Compton, GB: #1 of 1 inventorsTop 100%
Overall (2017): #403,580 of 506,227Top 80%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9554652 Link chair action — 2017-01-31

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