CN202674781U - 给煤机滚轮润滑装置 - Google Patents
给煤机滚轮润滑装置 Download PDFInfo
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- CN202674781U CN202674781U CN 201220307590 CN201220307590U CN202674781U CN 202674781 U CN202674781 U CN 202674781U CN 201220307590 CN201220307590 CN 201220307590 CN 201220307590 U CN201220307590 U CN 201220307590U CN 202674781 U CN202674781 U CN 202674781U
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CN 201220307590 CN202674781U (zh) | 2012-06-28 | 2012-06-28 | 给煤机滚轮润滑装置 |
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CN 201220307590 CN202674781U (zh) | 2012-06-28 | 2012-06-28 | 给煤机滚轮润滑装置 |
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CN202674781U true CN202674781U (zh) | 2013-01-16 |
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CN 201220307590 Expired - Fee Related CN202674781U (zh) | 2012-06-28 | 2012-06-28 | 给煤机滚轮润滑装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103990749A (zh) * | 2014-04-30 | 2014-08-20 | 浙江远大重工锻压有限公司 | 球型辗环机测量装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103990749A (zh) * | 2014-04-30 | 2014-08-20 | 浙江远大重工锻压有限公司 | 球型辗环机测量装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHONGAO HUAIBEI MINING MACHINERY CO., LTD. Free format text: FORMER NAME: AOBO HUAIBEI MINING MACHINERY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 235000 Anhui province Huaibei City Mountain Industrial Park Qu Huai Road No. 7 Patentee after: HUAIBEI ZHONGAO MINING MACHINE CO., LTD. Address before: 235000 Anhui province Huaibei City Mountain Industrial Park Qu Huai Road No. 7 Patentee before: Huaibei Aobo Mining Machinery Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20150628 |
|
EXPY | Termination of patent right or utility model |