发明名称 SKOPA
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 SE7708428(L) 申请公布日期 1978.02.19
申请号 SE19770008428 申请日期 1977.07.21
申请人 HEMPHILL CHARLES WAYNE 发明人
分类号 E02F3/36;E02F3/40;E02F3/42;E02F9/28;(IPC1-7):E02F3/40 主分类号 E02F3/36
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