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Frank Rieck

Oegstgeest, NL: #2 of 10 inventorsTop 20%
Overall (2002): #219,371 of 266,432Top 85%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6427974 Valve with manual activation 2002-08-06