Assignee
HESS BROS L L C
US·2 granted patents·60 citations·filing 1997–1998
Technology mixE02D2
Top patents by PatentIndex Score
2 records- 0169US5884439AConcrete form with integral drain and adjustable stake thereforHESS BROS L L C·Filed 1997·Granted Mar 23, 1999·32 cites·28 claims
- 0265US6123745AConcrete form with integral drain and reinforcing bar support bracket thereforHESS BROS L L C·Filed 1998·Granted Sep 26, 2000·28 cites·14 claims
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