CN203470214U - 一种组合式孔板 - Google Patents
一种组合式孔板 Download PDFInfo
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- CN203470214U CN203470214U CN201320548657.2U CN201320548657U CN203470214U CN 203470214 U CN203470214 U CN 203470214U CN 201320548657 U CN201320548657 U CN 201320548657U CN 203470214 U CN203470214 U CN 203470214U
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- orifice plate
- seat
- alloy hoop
- combined
- plate seat
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CN201320548657.2U CN203470214U (zh) | 2013-09-05 | 2013-09-05 | 一种组合式孔板 |
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CN201320548657.2U CN203470214U (zh) | 2013-09-05 | 2013-09-05 | 一种组合式孔板 |
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CN203470214U true CN203470214U (zh) | 2014-03-12 |
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CN201320548657.2U Expired - Fee Related CN203470214U (zh) | 2013-09-05 | 2013-09-05 | 一种组合式孔板 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114910129A (zh) * | 2022-07-18 | 2022-08-16 | 河南新航流量仪表有限公司 | 一种多参量孔板流量计 |
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2013
- 2013-09-05 CN CN201320548657.2U patent/CN203470214U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114910129A (zh) * | 2022-07-18 | 2022-08-16 | 河南新航流量仪表有限公司 | 一种多参量孔板流量计 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SICHUAN DAN ROSS ENVIRONMENTAL TECHNOLOGY CO., LTD Free format text: FORMER NAME: SICHUAN DAN ROSS MECHANICAL SALES CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 643000 Zigong City, Sichuan province gongjingou Xiao Xi Jie Dong Bridge neighborhood 6 groups Patentee after: SICHUAN DAN ROSS ENVIRONMENTAL TECHNOLOGY CO., LTD. Address before: 643000 Zigong City, Sichuan province gongjingou Xiao Xi Jie Dong Bridge neighborhood 6 groups Patentee before: SICHUAN DINOSAUR MECHANICAL SALES CO., LTD. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 643000 Zigong province Sichuan City Yantan Industrial Park Huixin Road No. 1 Patentee after: SICHUAN DAN ROSS ENVIRONMENTAL TECHNOLOGY CO., LTD. Address before: 643000 Zigong City, Sichuan province gongjingou Xiao Xi Jie Dong Bridge neighborhood 6 groups Patentee before: SICHUAN DAN ROSS ENVIRONMENTAL TECHNOLOGY CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160830 Address after: 610000 Sichuan Province, Chengdu Tianfu Avenue North 1700 No. 2 Building 1 unit 15 Building No. 1501 Patentee after: Chengdu Environmental Protection Technology Co., Ltd. Dan Ross Address before: 643000 Zigong province Sichuan City Yantan Industrial Park Huixin Road No. 1 Patentee before: SICHUAN DAN ROSS ENVIRONMENTAL TECHNOLOGY CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20170905 |