CN204757890U - 一种内齿跨球距测量装置 - Google Patents
一种内齿跨球距测量装置 Download PDFInfo
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- CN204757890U CN204757890U CN201520386444.3U CN201520386444U CN204757890U CN 204757890 U CN204757890 U CN 204757890U CN 201520386444 U CN201520386444 U CN 201520386444U CN 204757890 U CN204757890 U CN 204757890U
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520386444.3U CN204757890U (zh) | 2015-06-05 | 2015-06-05 | 一种内齿跨球距测量装置 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520386444.3U CN204757890U (zh) | 2015-06-05 | 2015-06-05 | 一种内齿跨球距测量装置 |
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| CN204757890U true CN204757890U (zh) | 2015-11-11 |
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| CN201520386444.3U Expired - Fee Related CN204757890U (zh) | 2015-06-05 | 2015-06-05 | 一种内齿跨球距测量装置 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897030B (zh) * | 2015-06-05 | 2018-08-31 | 中车戚墅堰机车车辆工艺研究所有限公司 | 内齿跨球距测量装置及测量方法 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897030B (zh) * | 2015-06-05 | 2018-08-31 | 中车戚墅堰机车车辆工艺研究所有限公司 | 内齿跨球距测量装置及测量方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee before: CSR QISHUYAN INSTITUTE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 213011 Wuyi Road, Jiangsu, Changzhou, No. 258 Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |