Assignee

GUSEK JAMES J

US·1 granted patent·1 pending application·3 citations·filing 2011–2015

Technology mixB09C2 C09K2 E21B2 E21F2 B09B1

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2 records

0156US8985902B2System and method for treating an excavation activityGUSEK JAMES J·Filed 2011·Granted Mar 24, 2015·3 cites·18 claims
0239US2015183009A1Composition for treating an excavation activityGUSEK JAMES J·Filed 2015·Application pending·0 cites

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