Assignee
SMMART EQUIPMENT INC
CA·2 granted patents·45 citations·filing 1993–1993
Top patents by PatentIndex Score
2 records- 0156US5325788ASafety trolley restraint system for railroad bridges having pivotal clamping rollersSMMART EQUIPMENT INC·Filed 1993·Granted Jul 5, 1994·33 cites·4 claims
- 0240US5409195ASafety cable restraint system for railroad bridgesSMMART EQUIPMENT INC·Filed 1993·Granted Apr 25, 1995·12 cites·9 claims
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