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Peter R. Madden

📍 Cranleigh, GB: #1 of 2 inventorsTop 50%
Overall (1997): #93,856 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5602728 Three button programmable sprinkler controller Franciscus B. J. M. Beks, Graham J. Nutt, Robert A. Caviar 1997-02-11