发明名称 Two point hitch construction
摘要 A two point hitch for a mowing implement towed by a two point hitch tractor. The hitch structure includes a pair of upstanding plates which are pivotally pinned to the hitch arms of the tractor. A pair of support arms projecting from the implement underlie the hitch arms. When the hitch arms are raised, the support arms come into contact with them and the implement is thereafter raised in unison with the hitch arms to an elevated transport position.
申请公布号 US4310997(A) 申请公布日期 1982.01.19
申请号 US19800145382 申请日期 1980.04.30
申请人 STREICHER, PAUL 发明人 STREICHER, PAUL
分类号 A01B59/042;A01B63/14;A01D34/64;A01D67/00;(IPC1-7):A01D35/26 主分类号 A01B59/042
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