Assignee
KEIPER MICHAEL C
3 granted patents·1 pending application·20 citations·filing 2003–2007
Top patents by PatentIndex Score
4 records- 0172US7513719B2Reaming tool for broken conduitKEIPER MICHAEL C·Filed 2005·Granted Apr 7, 2009·7 cites·3 claims
- 0264US7438324B2Method and components for repairing broken conduit extending from concrete foundationsKEIPER MICHAEL C·Filed 2003·Granted Oct 21, 2008·10 cites·17 claims
- 0362US7513023B2Method for repairing broken conduitKEIPER MICHAEL C·Filed 2005·Granted Apr 7, 2009·3 cites·10 claims
- 0443US2007210575A1Repair Couplings For Broken ConduitKEIPER MICHAEL C·Filed 2007·Application pending·0 cites
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