发明名称 Adjustable mounting arrangement for moldboard
摘要 A mounting arrangement for a moldboard includes a pair of arms having resilient members which are received within a mounting member. The resilient members enable the arms and the moldboard to pivot about the mounting member in the event that an obstruction is encountered by the moldboard. The mounting arrangement for the moldboard includes a series of holes whereby the orientation of the moldboard to the surface to be plowed may be adjusted.
申请公布号 US2002088150(A1) 申请公布日期 2002.07.11
申请号 US20020081534 申请日期 2002.02.25
申请人 KITCHELL EDWARD W. 发明人 KITCHELL EDWARD W.
分类号 E01H5/06;(IPC1-7):E01H5/04 主分类号 E01H5/06
代理机构 代理人
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