CN201908898U - 一种液压支架用高低压反冲洗过滤装置 - Google Patents
一种液压支架用高低压反冲洗过滤装置 Download PDFInfo
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- CN201908898U CN201908898U CN2011200293964U CN201120029396U CN201908898U CN 201908898 U CN201908898 U CN 201908898U CN 2011200293964 U CN2011200293964 U CN 2011200293964U CN 201120029396 U CN201120029396 U CN 201120029396U CN 201908898 U CN201908898 U CN 201908898U
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CN2011200293964U CN201908898U (zh) | 2011-01-28 | 2011-01-28 | 一种液压支架用高低压反冲洗过滤装置 |
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CN2011200293964U CN201908898U (zh) | 2011-01-28 | 2011-01-28 | 一种液压支架用高低压反冲洗过滤装置 |
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Cited By (1)
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CN102072224A (zh) * | 2011-01-28 | 2011-05-25 | 浙江中煤矿业有限公司 | 一种液压支架用高低压反冲洗过滤装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102072224A (zh) * | 2011-01-28 | 2011-05-25 | 浙江中煤矿业有限公司 | 一种液压支架用高低压反冲洗过滤装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZHONGMEI MACHINERY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHONGMEI MINING INDUSTRY CO., LTD., ZHEJIANG Effective date: 20130909 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325600 WENZHOU, ZHEJIANG PROVINCE TO: 325000 WENZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130909 Address after: 325000 No. sixteen, No. 298, weft Road, Yueqing Economic Development Zone, Zhejiang, China Patentee after: ZHEJIANG ZHONGMEI MACHINERY TECHNOLOGY CO., LTD. Address before: 325600, Zhejiang Province, Wenzhou City, Zhejiang province Yueqing City, Yang Zhen Road, building 3 Patentee before: Zhejiang Zhongmei Mining Industry Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20110727 |
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CX01 | Expiry of patent term |