CN202220730U - 一种用于输送高粘度流体的齿轮泵 - Google Patents
一种用于输送高粘度流体的齿轮泵 Download PDFInfo
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- CN202220730U CN202220730U CN2011203304602U CN201120330460U CN202220730U CN 202220730 U CN202220730 U CN 202220730U CN 2011203304602 U CN2011203304602 U CN 2011203304602U CN 201120330460 U CN201120330460 U CN 201120330460U CN 202220730 U CN202220730 U CN 202220730U
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CN2011203304602U CN202220730U (zh) | 2011-09-06 | 2011-09-06 | 一种用于输送高粘度流体的齿轮泵 |
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CN2011203304602U CN202220730U (zh) | 2011-09-06 | 2011-09-06 | 一种用于输送高粘度流体的齿轮泵 |
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CN202220730U true CN202220730U (zh) | 2012-05-16 |
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CN2011203304602U Expired - Lifetime CN202220730U (zh) | 2011-09-06 | 2011-09-06 | 一种用于输送高粘度流体的齿轮泵 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103114991A (zh) * | 2013-03-14 | 2013-05-22 | 郑州机械研究所 | 一种大螺旋角小顶隙高参数斜齿齿轮泵 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103114991A (zh) * | 2013-03-14 | 2013-05-22 | 郑州机械研究所 | 一种大螺旋角小顶隙高参数斜齿齿轮泵 |
CN103114991B (zh) * | 2013-03-14 | 2015-04-08 | 郑州机械研究所 | 一种大螺旋角小顶隙高参数斜齿齿轮泵 |
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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: SHANDONG BAOLONGDA ADHESIVE INDUSTRY CO., LTD. Free format text: FORMER OWNER: CENG QINGMING Effective date: 20121228 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121228 Address after: 262600, Linqu County, Dongcheng Industrial Park, Shandong Province on the north side of the east side of the North Road Patentee after: Shandong Baolongda Plastic Industry Co., Ltd. Address before: 262600 Shandong County of Linqu province Pian Yi Road No. 54 Patentee before: Zeng Qingming |
|
ASS | Succession or assignment of patent right |
Owner name: SHANDONG BAOLONGDA INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: SHANDONG BAOLONGDA ADHESIVE INDUSTRY CO., LTD. Effective date: 20131225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131225 Address after: 262600 No. 930 West Xia Road, Dongcheng Street, Linqu, Shandong Patentee after: SHANDONG BAOLONGDA INDUSTRY GROUP CO., LTD. Address before: 262600, Linqu County, Dongcheng Industrial Park, Shandong Province on the north side of the east side of the North Road Patentee before: Shandong Baolongda Plastic Industry Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20120516 |
|
CX01 | Expiry of patent term |