发明名称 Methods and apparatus for classifying marine items
摘要 Methods and apparatus for classifying marine items wherein relatively larger and relatively smaller items are separated from a flow of water and marine items before this flow is contained and captured within marine-catch container means.
申请公布号 US4402154(A) 申请公布日期 1983.09.06
申请号 US19810241562 申请日期 1981.03.18
申请人 MARINE CLASSIFIERS, INC. 发明人 PENCE, PAUL E.
分类号 A01K80/00;(IPC1-7):A01K73/02 主分类号 A01K80/00
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