| 发明名称 |
Shovel dipper bail assembly |
| 摘要 |
A shovel dipper bail assembly including a bail having a central cylindrical portion and a lifting hitch rotatably connected to the cylindrical portion, the hitch assembly extending only slightly above the cylindrical portion and having lift cable connection means on opposite sides of the bail.
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| 申请公布号 |
US4597713(A) |
申请公布日期 |
1986.07.01 |
| 申请号 |
US19850728326 |
申请日期 |
1985.04.29 |
| 申请人 |
ESCO CORPORATION |
发明人 |
BRISCOE, TERRY L.;VANRADEN, REBECCA A. H. |
| 分类号 |
E02F3/30;E02F3/40;E02F3/42;(IPC1-7):E02F3/40 |
主分类号 |
E02F3/30 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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