CN108252398B - 一种造纸厂用污水管道疏通单元 - Google Patents
一种造纸厂用污水管道疏通单元 Download PDFInfo
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- CN108252398B CN108252398B CN201810057764.2A CN201810057764A CN108252398B CN 108252398 B CN108252398 B CN 108252398B CN 201810057764 A CN201810057764 A CN 201810057764A CN 108252398 B CN108252398 B CN 108252398B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/08—Hand implements for emptying sewers or cesspools
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
- Cleaning In General (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810057764.2A CN108252398B (zh) | 2018-01-22 | 2018-01-22 | 一种造纸厂用污水管道疏通单元 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810057764.2A CN108252398B (zh) | 2018-01-22 | 2018-01-22 | 一种造纸厂用污水管道疏通单元 |
Publications (2)
Publication Number | Publication Date |
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CN108252398A CN108252398A (zh) | 2018-07-06 |
CN108252398B true CN108252398B (zh) | 2019-12-06 |
Family
ID=62726868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810057764.2A Expired - Fee Related CN108252398B (zh) | 2018-01-22 | 2018-01-22 | 一种造纸厂用污水管道疏通单元 |
Country Status (1)
Country | Link |
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CN (1) | CN108252398B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111508632B (zh) * | 2020-04-30 | 2022-06-17 | 中国核动力研究设计院 | 一种桶装压缩可燃固体废物回取装置及回取方法 |
CN114250663A (zh) * | 2021-12-08 | 2022-03-29 | 安徽省红顺新材料科技有限责任公司 | 一种分体式透水砖 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06238249A (ja) * | 1993-02-17 | 1994-08-30 | Makoto Azuma | 管内清掃器具 |
JP3857990B2 (ja) * | 2003-01-27 | 2006-12-13 | 旭化成ライフ&リビング株式会社 | 掬い取り清掃器 |
CN201791696U (zh) * | 2010-09-25 | 2011-04-13 | 克拉玛依市博瑞科技发展有限公司 | 管内壁锉垢装置 |
KR101276759B1 (ko) * | 2011-07-22 | 2013-06-24 | 김덕희 | 하수관 청소장치 |
US20130291322A1 (en) * | 2012-05-04 | 2013-11-07 | Jim Rodriguez | Multi-function Cleaning Device |
CN104741347A (zh) * | 2015-02-03 | 2015-07-01 | 成都大漠石油机械有限公司 | 去除石油管道油渍的清洗器 |
CN204626577U (zh) * | 2015-03-04 | 2015-09-09 | 蔡凯伦 | 一种下水道清洁器 |
CN206581353U (zh) * | 2017-02-10 | 2017-10-24 | 南京信息工程大学 | 一种下水道清洁装置 |
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2018
- 2018-01-22 CN CN201810057764.2A patent/CN108252398B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN108252398A (zh) | 2018-07-06 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191107 Address after: 201400 floor 1, building 13, No. 1881, ZHENGBO Road, Fengxian District, Shanghai Applicant after: Shanghai Jiuwei enterprise management center Address before: Room 202, Building A, Venture Center, Yangzhuang Township, Longqiao District, Suzhou City, Anhui Province Applicant before: Suzhou Yu Yu Environmental Protection Technology Co., Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191115 Address after: 313, floor 3, office building, Liuzhou Tianbu science and Technology Pioneer Park, No. 12, Fuxin Road, Liuzhou City, 545000 Guangxi Zhuang Autonomous Region Applicant after: Liuzhou qianheng Technology Co., Ltd Address before: 201400 floor 1, building 13, No. 1881, ZHENGBO Road, Fengxian District, Shanghai Applicant before: Shanghai Jiuwei enterprise management center |
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TA01 | Transfer of patent application right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210122 |
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CF01 | Termination of patent right due to non-payment of annual fee |