CN201835270U - 双齿杆启闭机 - Google Patents
双齿杆启闭机 Download PDFInfo
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- CN201835270U CN201835270U CN2010205764678U CN201020576467U CN201835270U CN 201835270 U CN201835270 U CN 201835270U CN 2010205764678 U CN2010205764678 U CN 2010205764678U CN 201020576467 U CN201020576467 U CN 201020576467U CN 201835270 U CN201835270 U CN 201835270U
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Application Number | Priority Date | Filing Date | Title |
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CN2010205764678U CN201835270U (zh) | 2010-10-26 | 2010-10-26 | 双齿杆启闭机 |
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CN2010205764678U CN201835270U (zh) | 2010-10-26 | 2010-10-26 | 双齿杆启闭机 |
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CN201835270U true CN201835270U (zh) | 2011-05-18 |
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CN2010205764678U Expired - Fee Related CN201835270U (zh) | 2010-10-26 | 2010-10-26 | 双齿杆启闭机 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104480909A (zh) * | 2014-12-16 | 2015-04-01 | 袁静 | 一种用于小型闸门的传动装置 |
CN108411873A (zh) * | 2018-03-13 | 2018-08-17 | 魏海勇 | 一种用于水利的河道拦污装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104480909A (zh) * | 2014-12-16 | 2015-04-01 | 袁静 | 一种用于小型闸门的传动装置 |
CN108411873A (zh) * | 2018-03-13 | 2018-08-17 | 魏海勇 | 一种用于水利的河道拦污装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG SHUIZONG MACHINERY ENGINEERING CO., LTD. Free format text: FORMER OWNER: LI DIANJI Effective date: 20120118 Free format text: FORMER OWNER: CHENG GUODONG Effective date: 20120118 |
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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: 250013 JINAN, SHANDONG PROVINCE TO: 250100 JINAN, SHANDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120118 Address after: 250100 No. 229 Bridge Road, Licheng District, Shandong, Ji'nan Patentee after: Shandong Shuizong Machinery Construction Co., Ltd. Address before: 250013, Shandong Province, Ji'nan hi tech Zone, No. 554 Feng Feng Road, environmental science and Technology Park, building 8, Feng Feng building, room 107 Co-patentee before: Cheng Guodong Patentee before: Li Dianji |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20141026 |
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EXPY | Termination of patent right or utility model |