发明名称 Broadcast spreader
摘要 A broadcast spreader provides for effective control of the flow of granular material to a rotating fan through use of a gate assembly in combination with an auger assembly. The broadcast spreader further includes a means for directing the granular material onto the fan, thus allowing for the shifting of the distribution pattern of the granular material from side to side.
申请公布号 US8474735(B2) 申请公布日期 2013.07.02
申请号 US20100701378 申请日期 2010.02.05
申请人 HOBBS, JR. KENNETH PATRICK;TAYLOR STEVEN H.;BRINLY-HARDY COMPANY 发明人 HOBBS, JR. KENNETH PATRICK;TAYLOR STEVEN H.
分类号 A01C3/06;A01C17/00;A01C19/00 主分类号 A01C3/06
代理机构 代理人
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