CN202655853U - 一种风力发电机组叶片变桨锁紧装置 - Google Patents
一种风力发电机组叶片变桨锁紧装置 Download PDFInfo
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- CN202655853U CN202655853U CN 201220254036 CN201220254036U CN202655853U CN 202655853 U CN202655853 U CN 202655853U CN 201220254036 CN201220254036 CN 201220254036 CN 201220254036 U CN201220254036 U CN 201220254036U CN 202655853 U CN202655853 U CN 202655853U
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CN 201220254036 CN202655853U (zh) | 2012-06-01 | 2012-06-01 | 一种风力发电机组叶片变桨锁紧装置 |
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CN 201220254036 CN202655853U (zh) | 2012-06-01 | 2012-06-01 | 一种风力发电机组叶片变桨锁紧装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103277395A (zh) * | 2013-06-09 | 2013-09-04 | 苏州柏德纳科技有限公司 | 一种z型连接件 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103277395A (zh) * | 2013-06-09 | 2013-09-04 | 苏州柏德纳科技有限公司 | 一种z型连接件 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MONGOLIA GEOHO ENERGY TECHNOLOGY CO.,LTD. Free format text: FORMER OWNER: XI'AN GEOHO ENERGY TECHNOLOGY CO., LTD. Effective date: 20140618 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 710016 XI'AN, SHAANXI PROVINCE TO: 017000 ORDOS, INNER MONGOLIA AUTONOMOUS REGION |
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TR01 | Transfer of patent right |
Effective date of registration: 20140618 Address after: 017000 equipment manufacturing base of Erdos City, the Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Geoho Energy Technology Co., Ltd. Address before: 710016 No. ten, No. 99, Fengcheng Road, Shaanxi, Xi'an Patentee before: Xi'an Geoho Energy Technology Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: NEI MONGGOL GEOHO ENERGY EQUIPMENT CO., LTD. Free format text: FORMER OWNER: MONGOLIA GEOHO ENERGY TECHNOLOGY CO.,LTD. Effective date: 20150331 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150331 Address after: 017000 the Inner Mongolia Autonomous Region Erdos City Dongsheng equipment manufacturing base Patentee after: INNER MONGOLIA GEOHO ENERGY EQUIPMENT CO., LTD. Address before: 017000 equipment manufacturing base of Erdos City, the Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Geoho Energy Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180601 |