发明名称 RIPPER HEAD
摘要 A ripper head has body, disc reamers installed in the slot provided in the front section of the body, pins and openings for fixation.
申请公布号 UA17677(U) 申请公布日期 2006.10.16
申请号 UA20060002900U 申请日期 2006.03.17
申请人 PRYDNIPROVSKA STATE ACADEMY OF BUILDING AND ARCHITECTURE;INSTITUTE OF CONTINUOUS SPECIALITY TRAINING 发明人 SHATOV SERHII VASYLIOVYCH;KHMARA LEONID ANDRIIOVYCH;SOKOLOV IHOR ANATOLIIOVYCH
分类号 E02F5/30 主分类号 E02F5/30
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