CN203147939U - 一种空气净化室 - Google Patents
一种空气净化室 Download PDFInfo
- Publication number
- CN203147939U CN203147939U CN 201320174136 CN201320174136U CN203147939U CN 203147939 U CN203147939 U CN 203147939U CN 201320174136 CN201320174136 CN 201320174136 CN 201320174136 U CN201320174136 U CN 201320174136U CN 203147939 U CN203147939 U CN 203147939U
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- air
- ceiling
- bearing casing
- casing frame
- purifying room
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320174136 CN203147939U (zh) | 2013-04-09 | 2013-04-09 | 一种空气净化室 |
Applications Claiming Priority (1)
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CN 201320174136 CN203147939U (zh) | 2013-04-09 | 2013-04-09 | 一种空气净化室 |
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CN203147939U true CN203147939U (zh) | 2013-08-21 |
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CN 201320174136 Expired - Fee Related CN203147939U (zh) | 2013-04-09 | 2013-04-09 | 一种空气净化室 |
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CN (1) | CN203147939U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104233534A (zh) * | 2014-08-26 | 2014-12-24 | 浙江联鸿纤维科技股份有限公司 | 一种紧密赛络纺细纱负压风机的排风系统 |
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2013
- 2013-04-09 CN CN 201320174136 patent/CN203147939U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104233534A (zh) * | 2014-08-26 | 2014-12-24 | 浙江联鸿纤维科技股份有限公司 | 一种紧密赛络纺细纱负压风机的排风系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151102 Address after: 200020 Shanghai city Yangpu District Yangshupu Road 1811 Lane 14 Patentee after: Wang Rongqiang Address before: 200127, room 4, floor 6, building 3601, 402 Dongfang Road, Shanghai, Pudong New Area Patentee before: Shanghai Refresh Air Technology Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160203 Address after: 528329, Guangdong, Foshan Shunde District anzhen anzhen community residents committee, No. 3, Ann Ann Road, 4 floor Patentee after: GUANGDONG RUISHI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: 200020 Shanghai city Yangpu District Yangshupu Road 1811 Lane 14 Patentee before: Wang Rongqiang |
|
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: 20130821 Termination date: 20210409 |