CN202145178U - 一种激光尘埃粒子计数器及其所使用的气体缓冲装置 - Google Patents
一种激光尘埃粒子计数器及其所使用的气体缓冲装置 Download PDFInfo
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- CN202145178U CN202145178U CN201120107663U CN201120107663U CN202145178U CN 202145178 U CN202145178 U CN 202145178U CN 201120107663 U CN201120107663 U CN 201120107663U CN 201120107663 U CN201120107663 U CN 201120107663U CN 202145178 U CN202145178 U CN 202145178U
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102221520A (zh) * | 2011-04-13 | 2011-10-19 | 苏州苏净仪器自控设备有限公司 | 一种激光尘埃粒子计数器 |
CN104977232A (zh) * | 2015-07-10 | 2015-10-14 | 苏州华达仪器设备有限公司 | 一种激光粒子尘埃计数器的气体缓冲装置 |
CN107064432A (zh) * | 2017-05-22 | 2017-08-18 | 苏州宏瑞净化科技有限公司 | 高压气体扩散器 |
CN110398994A (zh) * | 2019-08-14 | 2019-11-01 | 希尔思仪表(深圳)有限公司 | 气体颗粒计数器减压装置及其减压方法 |
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2011
- 2011-04-13 CN CN201120107663U patent/CN202145178U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102221520A (zh) * | 2011-04-13 | 2011-10-19 | 苏州苏净仪器自控设备有限公司 | 一种激光尘埃粒子计数器 |
CN104977232A (zh) * | 2015-07-10 | 2015-10-14 | 苏州华达仪器设备有限公司 | 一种激光粒子尘埃计数器的气体缓冲装置 |
CN107064432A (zh) * | 2017-05-22 | 2017-08-18 | 苏州宏瑞净化科技有限公司 | 高压气体扩散器 |
CN110398994A (zh) * | 2019-08-14 | 2019-11-01 | 希尔思仪表(深圳)有限公司 | 气体颗粒计数器减压装置及其减压方法 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: SUZHOU SUJING INSTRUMENT AUTOMATIC CONTROL EQUIPME Effective date: 20121217 Owner name: JIANGSU SUJING GROUP CO. LTD. Free format text: FORMER OWNER: SUZHOU SUJING INSTRUMENT AUTOMATIC CONTROL EQUIPMENT CO., LTD. Effective date: 20121217 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121217 Address after: 215122 Suzhou Industrial Park, Jiangsu, the only new road, No. 2 Patentee after: Jiangsu Sujing Group Co., Ltd. Patentee after: Suzhou Sujing Group Automation Instrument Equipment Corporation Address before: 215122 Suzhou Industrial Park, Suzhou Province, the only new road, No. 2, Jiangsu Patentee before: Suzhou Sujing Group Automation Instrument Equipment Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120215 Termination date: 20190413 |
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CF01 | Termination of patent right due to non-payment of annual fee |