CN2663548Y - 一种负压收集罐 - Google Patents
一种负压收集罐 Download PDFInfo
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- CN2663548Y CN2663548Y CN 200320108990 CN200320108990U CN2663548Y CN 2663548 Y CN2663548 Y CN 2663548Y CN 200320108990 CN200320108990 CN 200320108990 CN 200320108990 U CN200320108990 U CN 200320108990U CN 2663548 Y CN2663548 Y CN 2663548Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200320108990 CN2663548Y (zh) | 2003-10-20 | 2003-10-20 | 一种负压收集罐 |
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CN 200320108990 CN2663548Y (zh) | 2003-10-20 | 2003-10-20 | 一种负压收集罐 |
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CN2663548Y true CN2663548Y (zh) | 2004-12-15 |
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CN 200320108990 Expired - Lifetime CN2663548Y (zh) | 2003-10-20 | 2003-10-20 | 一种负压收集罐 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106382461A (zh) * | 2016-10-18 | 2017-02-08 | 江苏克劳特低温技术有限公司 | 液氮辅助的气瓶静态蒸发率检测bog回收装置及方法 |
CN109484785A (zh) * | 2018-12-10 | 2019-03-19 | 南京晨光森田环保科技有限公司 | 一种垃圾车车载污水收集装置 |
CN110158742A (zh) * | 2019-05-24 | 2019-08-23 | 安徽富通环保节能科技股份有限公司 | 一种负压污水收集工艺 |
CN110424519A (zh) * | 2019-08-14 | 2019-11-08 | 安徽企路石工程技术开发有限公司 | 自吸式市政排水系统的施工方法 |
CN110439081A (zh) * | 2019-08-14 | 2019-11-12 | 安徽企路石工程技术开发有限公司 | 交替式负压抽吸装置及排水系统 |
-
2003
- 2003-10-20 CN CN 200320108990 patent/CN2663548Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106382461A (zh) * | 2016-10-18 | 2017-02-08 | 江苏克劳特低温技术有限公司 | 液氮辅助的气瓶静态蒸发率检测bog回收装置及方法 |
CN106382461B (zh) * | 2016-10-18 | 2018-07-27 | 江苏克劳特低温技术有限公司 | 液氮辅助的气瓶静态蒸发率检测bog回收装置及方法 |
CN109484785A (zh) * | 2018-12-10 | 2019-03-19 | 南京晨光森田环保科技有限公司 | 一种垃圾车车载污水收集装置 |
CN110158742A (zh) * | 2019-05-24 | 2019-08-23 | 安徽富通环保节能科技股份有限公司 | 一种负压污水收集工艺 |
CN110424519A (zh) * | 2019-08-14 | 2019-11-08 | 安徽企路石工程技术开发有限公司 | 自吸式市政排水系统的施工方法 |
CN110439081A (zh) * | 2019-08-14 | 2019-11-12 | 安徽企路石工程技术开发有限公司 | 交替式负压抽吸装置及排水系统 |
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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 ZHEJIANG UNIVERSITY WATER INDUSTRY CO., Free format text: FORMER OWNER: ZHANG JIAN Effective date: 20070105 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070105 Address after: Hangzhou City, Zhejiang province 310004 Gen Shanxi Road No. 101 building seven Zhejiang is the circle of science and technology Patentee after: Zhejiang University Water Technology Co., Ltd. Address before: Hangzhou City, Zhejiang province 310004 Gen Shanxi Road No. 101 building seven science and technology circle Patentee before: Zhang Jian |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20131020 Granted publication date: 20041215 |