Assignee
BOART LONGYEAR INC
CA·5 granted patents·131 citations·filing 1995–2008
Top patents by PatentIndex Score
5 records- 0182US6196598B1Straight hole drilling systemBOART LONGYEAR INC·Filed 1998·Granted Mar 6, 2001·66 cites·3 claims
- 0275US7434890B2Vibratory milling machine having linear reciprocating motionBOART LONGYEAR INC·Filed 2005·Granted Oct 14, 2008·7 cites·26 claims
- 0361US7828393B2Continuous vibratory milling machineBOART LONGYEAR INC·Filed 2008·Granted Nov 9, 2010·2 cites·14 claims
- 0454US5601152AVibrator core drilling apparatusBOART LONGYEAR INC·Filed 1995·Granted Feb 11, 1997·38 cites·18 claims
- 0541US5954346AHydraulic chuckBOART LONGYEAR INC·Filed 1997·Granted Sep 21, 1999·18 cites·26 claims
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