CN103953995A - 一种组合式管道通风装置 - Google Patents
一种组合式管道通风装置 Download PDFInfo
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CN201410186316.4A CN103953995B (zh) | 2014-05-06 | 2014-05-06 | 一种组合式管道通风装置 |
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CN201410186316.4A CN103953995B (zh) | 2014-05-06 | 2014-05-06 | 一种组合式管道通风装置 |
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CN103953995A true CN103953995A (zh) | 2014-07-30 |
CN103953995B CN103953995B (zh) | 2016-08-24 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010094251A (ko) * | 2000-04-06 | 2001-10-31 | 박지섭 | 승강개폐판을 구비한 환풍기 |
CN1707182A (zh) * | 2004-06-09 | 2005-12-14 | 乐金电子(天津)电器有限公司 | 换气装置 |
CN202228381U (zh) * | 2011-08-15 | 2012-05-23 | 艾默生网络能源有限公司 | 一种离心式风机装置 |
CN202328608U (zh) * | 2011-11-28 | 2012-07-11 | 广东松下环境系统有限公司 | 送风装置 |
CN203848447U (zh) * | 2014-05-06 | 2014-09-24 | 孟书芳 | 一种组合式管道通风装置 |
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- 2014-05-06 CN CN201410186316.4A patent/CN103953995B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010094251A (ko) * | 2000-04-06 | 2001-10-31 | 박지섭 | 승강개폐판을 구비한 환풍기 |
CN1707182A (zh) * | 2004-06-09 | 2005-12-14 | 乐金电子(天津)电器有限公司 | 换气装置 |
CN202228381U (zh) * | 2011-08-15 | 2012-05-23 | 艾默生网络能源有限公司 | 一种离心式风机装置 |
CN202328608U (zh) * | 2011-11-28 | 2012-07-11 | 广东松下环境系统有限公司 | 送风装置 |
CN203848447U (zh) * | 2014-05-06 | 2014-09-24 | 孟书芳 | 一种组合式管道通风装置 |
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CN103953995B (zh) | 2016-08-24 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Yu Xianggen Inventor before: Meng Shufang |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160721 Address after: Luyang District of Hefei City, Anhui province 230000 thirty Gang Wang Chong Yanwei Group No. 30 Applicant after: Yu Xianggen Address before: 235000 Anhui Province, Huaibei City Xiangshan District Cui Feng Lu Anhui mining Career Technical College Applicant before: Meng Shufang |
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C14 | Grant of patent or utility model | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20170516 Address after: 226000 Jiangsu city of Nantong province Tongzhou District Liu Qiaozhen Fuxin Road No. 18 Patentee after: Nantong Huwang Plastic Science and Technology Development Co., Ltd. Address before: Luyang District of Hefei City, Anhui province 230000 thirty Gang Wang Chong Yanwei Group No. 30 Patentee before: Yu Xianggen |