Assignee
NORMANDY PRODUCTS COMPANY
US·3 granted patents·49 citations·filing 1999–1999
Top patents by PatentIndex Score
3 records- 0151US6109297ADirectional drain valveNORMANDY PRODUCTS COMPANY·Filed 1999·Granted Aug 29, 2000·15 cites·12 claims
- 0248US6143168AGrate for a subsurface catch basinNORMANDY PRODUCTS COMPANY·Filed 1999·Granted Nov 7, 2000·20 cites·9 claims
- 0340US6112935ACatch basinNORMANDY PRODUCTS COMPANY·Filed 1999·Granted Sep 5, 2000·14 cites·4 claims
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