Assignee
TRENCOR INC
US·4 granted patents·61 citations·filing 1995–1998
Top patents by PatentIndex Score
4 records- 0154US5846026AMethod for pipeline paddingTRENCOR INC·Filed 1998·Granted Dec 8, 1998·19 cites·8 claims
- 0248US5577808AQuarry minerTRENCOR INC·Filed 1995·Granted Nov 26, 1996·16 cites·18 claims
- 0347US5788168ASelf-loading mobile crusher systemTRENCOR INC·Filed 1997·Granted Aug 4, 1998·15 cites·27 claims
- 0432US6012241AChain trencher having head shaft wear platesTRENCOR INC·Filed 1998·Granted Jan 11, 2000·11 cites·4 claims
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