Assignee

BLACK TIP SERVICES LLC

US·1 granted patent·1 citations·filing 2014–2014

Technology mixB22D1 E21B1 F16C1

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0159US9528551B2Method for making a bearing component, a bearing component, a down hole device and a down hole bearing assemblyBLACK TIP SERVICES LLC·Filed 2014·Granted Dec 27, 2016·1 cites·10 claims

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