发明名称 Stairway light for work vehicle
摘要 A lighting system which may provide supplemental lighting for the stairs of a vehicle under conditions of low ambient lighting. Supplemental lighting may be provided for at least a period of time desired for ingress and/or egress of the operator.
申请公布号 US8624504(B2) 申请公布日期 2014.01.07
申请号 US201213440686 申请日期 2012.04.05
申请人 STARKEY CARL R;HEINE KARL G;DEERE & COMPANY 发明人 STARKEY CARL R;HEINE KARL G
分类号 H05B37/02 主分类号 H05B37/02
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