Assignee
HYDRO ENGINEERING INC
US·3 granted patents·62 citations·filing 1999–2004
Top patents by PatentIndex Score
3 records- 0192US6799591B2Wash fluid containment systemHYDRO ENGINEERING INC·Filed 2001·Granted Oct 5, 2004·34 cites·17 claims
- 0254US7509977B2Variable discharge sludge distributorHYDRO ENGINEERING INC·Filed 2004·Granted Mar 31, 2009·9 cites·18 claims
- 0353US6427612B1Hitch manifold systemHYDRO ENGINEERING INC·Filed 1999·Granted Aug 6, 2002·19 cites·45 claims
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