发明名称 LEAF COMMINUTING APPARATUS
摘要 A mobile comminuting apparatus comprises a housing in which is positioned a fan driven by a power unit. A suction nozzle is connected to the housing and air entrained leaves the the like flow through the nozzle into the housing where the leaves and other material are comminuted by comminuting blades connected to the fan and to the housing. The comminuted leaves are discharged into a chute structure and outwardly through an adjustable discharge tube.
申请公布号 US3688479(A) 申请公布日期 1972.09.05
申请号 USD3688479 申请日期 1971.07.15
申请人 MILTON B. MARTINSON;GLENN A. RISBRUDT 发明人 MILTON B. MARTINSON;GLENN A. RISBRUDT
分类号 A01D51/00;A01G3/00;(IPC1-7):A01D49/00 主分类号 A01D51/00
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