CN104878803A - Anti-freezing water pipe - Google Patents
Anti-freezing water pipe Download PDFInfo
- Publication number
- CN104878803A CN104878803A CN201510269646.4A CN201510269646A CN104878803A CN 104878803 A CN104878803 A CN 104878803A CN 201510269646 A CN201510269646 A CN 201510269646A CN 104878803 A CN104878803 A CN 104878803A
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- pipe
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Sanitary Device For Flush Toilet (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510269646.4A CN104878803B (en) | 2015-05-25 | 2015-05-25 | Anti-freezing water pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510269646.4A CN104878803B (en) | 2015-05-25 | 2015-05-25 | Anti-freezing water pipe |
Publications (2)
Publication Number | Publication Date |
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CN104878803A true CN104878803A (en) | 2015-09-02 |
CN104878803B CN104878803B (en) | 2017-01-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510269646.4A Active CN104878803B (en) | 2015-05-25 | 2015-05-25 | Anti-freezing water pipe |
Country Status (1)
Country | Link |
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CN (1) | CN104878803B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001207493A (en) * | 2000-01-28 | 2001-08-03 | Sekisui Chem Co Ltd | Anti freezing piping structure |
JP2007191969A (en) * | 2006-01-20 | 2007-08-02 | Kubota Ci Kk | Piping system, building using the same, and 24-hour heat exchange ventilator |
KR20090083232A (en) * | 2008-01-29 | 2009-08-03 | 엄영호 | A nonfreezing valve for waterworks |
CN203654662U (en) * | 2013-12-25 | 2014-06-18 | 贾书洪 | Downpipe defroster |
CN204645153U (en) * | 2015-05-25 | 2015-09-16 | 张晋敏 | Antifreezing water pipe |
-
2015
- 2015-05-25 CN CN201510269646.4A patent/CN104878803B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001207493A (en) * | 2000-01-28 | 2001-08-03 | Sekisui Chem Co Ltd | Anti freezing piping structure |
JP2007191969A (en) * | 2006-01-20 | 2007-08-02 | Kubota Ci Kk | Piping system, building using the same, and 24-hour heat exchange ventilator |
KR20090083232A (en) * | 2008-01-29 | 2009-08-03 | 엄영호 | A nonfreezing valve for waterworks |
CN203654662U (en) * | 2013-12-25 | 2014-06-18 | 贾书洪 | Downpipe defroster |
CN204645153U (en) * | 2015-05-25 | 2015-09-16 | 张晋敏 | Antifreezing water pipe |
Also Published As
Publication number | Publication date |
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CN104878803B (en) | 2017-01-25 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181108 Address after: 510640 room E206, 95 Huiyuan Middle Road, Tianhe District, Guangzhou, Guangdong Patentee after: Li Chao Address before: 048106 people's Government of Xihe Township, Yangcheng County, Jincheng, Shanxi Co-patentee before: Guo Jinyu Patentee before: Zhang Jinmin |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190920 Address after: 241000 Celebrity Impression Office Building, Jinghu District, Wuhu City, Anhui Province, 12th Floor-19 (Declaration Commitment) Patentee after: Anhui Youdun Information Technology Co., Ltd. Address before: Guangzhou Tianhe District City, Guangdong province 510640 grand road No. 95, garden room E206 Patentee before: Li Chao |
|
TR01 | Transfer of patent right |