发明名称 WATERCRAFT BUCKET FOR COLLECTING FLOATING MATERIALS
摘要 WATERCRAFT BUCKET FOR COLLECTING FLOATING MATERIALS Watercraft bucket including a loader which is arrangeable on the watercraft so that it is partially submerged under the water surface during the advancement thereof. The loader has a sieve-like bottom and a lower section configured like a depression chamber with at least one ejector which continuously expels the conveyed water.
申请公布号 CA2059793(A1) 申请公布日期 1992.07.23
申请号 CA19922059793 申请日期 1992.01.22
申请人 O C.S. OFFICINE COSTRUZIONI SPECIALI S.P.A. 发明人 RAVAGNAN, GIANCARLO
分类号 B63B35/32;E02B15/10;(IPC1-7):B63B35/32 主分类号 B63B35/32
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