Assignee
SPARTAN TOOL A DIV OF HEICO IN
US·2 granted patents·79 citations·filing 1992–1992
Top patents by PatentIndex Score
2 records- 0181US5199129ATorque monitoring system for rotary drain and sewer cleaning apparatusSPARTAN TOOL A DIV OF HEICO IN·Filed 1992·Granted Apr 6, 1993·61 cites·11 claims
- 0246US5222270AElectromagnetic motor brake unit for rotary drain and sewer routerSPARTAN TOOL A DIV OF HEICO IN·Filed 1992·Granted Jun 29, 1993·18 cites·14 claims
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