发明名称 EXCAVATING BUCKET AND TEETH FOR A BACKHOE
摘要 An improved excavating bucket having special excavating teeth thereon for use with a backhoe type digging machine. The teeth are affixed in spaced relation to a leading edge of the bucket, with there being a central and a lowermost tooth; opposed, intermediate digging teeth; and, opposed outermost digging teeth.
申请公布号 AU2697777(A) 申请公布日期 1979.01.18
申请号 AU19770026977 申请日期 1977.07.13
申请人 HEMPHILL, C.W. 发明人 CHARLES WAYNE HEMPHILL
分类号 E02F3/36;E02F3/40;E02F3/42;E02F9/28 主分类号 E02F3/36
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