Assignee
CIGAR LAKE MINING CORP
CA·3 granted patents·53 citations·filing 1993–2001
Top patents by PatentIndex Score
3 records- 0160US7011167B2Device for sealing a drill hole and for discharging drillings or stripped extraction materialCIGAR LAKE MINING CORP·Filed 2001·Granted Mar 14, 2006·31 cites·50 claims
- 0229US5463172AWaste disposal processCIGAR LAKE MINING CORP·Filed 1994·Granted Oct 31, 1995·10 cites·15 claims
- 0328US5380127ANon-entry method of underground excavation in weak or water bearing groundsCIGAR LAKE MINING CORP·Filed 1993·Granted Jan 10, 1995·12 cites·20 claims
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