Assignee
PETROWSKY CONRAD
CA·1 granted patent·1 pending application·25 citations·filing 2011–2016
Technology mixE21B2
Top patents by PatentIndex Score
2 records- 0188US9540904B2Combination burst-disc subassembly for horizontal and vertical well completionsPETROWSKY CONRAD·Filed 2011·Granted Jan 10, 2017·25 cites·2 claims
- 0244US2017081936A1Combination burst-disc subassembly for horizontal and vertical well completionsPETROWSKY CONRAD·Filed 2016·Application pending·0 cites
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