| 发明名称 |
CENTRAL DATUM FEATURE ON RAILROAD COUPLER BODY AND CORRESPONDING GAUGES |
| 摘要 |
A coupler body for a railcar coupler, said coupler body comprising at least one central datum feature that does not wear during coupler use.
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| 申请公布号 |
US2013213921(A1) |
申请公布日期 |
2013.08.22 |
| 申请号 |
US201313851341 |
申请日期 |
2013.03.27 |
| 申请人 |
BEDLOE INDUSTRIES LLC;BEDLOE INDUSTRIES LLC |
发明人 |
SMERECKY JERRY R.;NIBOUAR F. ANDREW;EATON EDWARD T.;MARCHESE THOMAS A.;LARSON ERIC W.;SELLBERG RONALD P. |
| 分类号 |
B61G7/00;B23P6/00;B23P17/00 |
主分类号 |
B61G7/00 |
| 代理机构 |
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