Assignee
PFAHLERT ROGER
0 granted patents·3 pending applications·0 citations·filing 2005–2010
Top patents by PatentIndex Score
3 records- 0135US2010282514A1Vibrational apparatusPFAHLERT ROGER·Filed 2010·Application pending·0 cites
- 0223US2010139912A1Drill String SuspensionPFAHLERT ROGER·Filed 2006·Application pending·0 cites
- 0320US2006225922A1Vibrational heads and assemblies and uses thereofPFAHLERT ROGER·Filed 2005·Application pending·0 cites
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