CN209384038U - 一种内镐臂、内镐臂组件及双枕捣固装置 - Google Patents
一种内镐臂、内镐臂组件及双枕捣固装置 Download PDFInfo
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- CN209384038U CN209384038U CN201821996605.0U CN201821996605U CN209384038U CN 209384038 U CN209384038 U CN 209384038U CN 201821996605 U CN201821996605 U CN 201821996605U CN 209384038 U CN209384038 U CN 209384038U
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- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 25
- 230000000007 visual effect Effects 0.000 description 22
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CN109355982A (zh) * | 2018-11-29 | 2019-02-19 | 常州市瑞泰工程机械有限公司 | 一种内镐臂、内镐臂组件及双枕捣固装置 |
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CN109355982A (zh) * | 2018-11-29 | 2019-02-19 | 常州市瑞泰工程机械有限公司 | 一种内镐臂、内镐臂组件及双枕捣固装置 |
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GR01 | Patent grant | ||
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CP01 | Change in the name or title of a patent holder |
Address after: 213000 No. 99, Wuyi Road, Changzhou City, Jiangsu Province Patentee after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213000 No. 99, Wuyi Road, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU RUITAI ENGINEERING MACHINERY Co.,Ltd. Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 213000 No. 99, Wuyi Road, Changzhou City, Jiangsu Province Patentee after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213000 No. 99, Wuyi Road, Changzhou City, Jiangsu Province Patentee before: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address |