CN100593615C - 一种砼填充用薄壁管 - Google Patents
一种砼填充用薄壁管 Download PDFInfo
- Publication number
- CN100593615C CN100593615C CN200510114367A CN200510114367A CN100593615C CN 100593615 C CN100593615 C CN 100593615C CN 200510114367 A CN200510114367 A CN 200510114367A CN 200510114367 A CN200510114367 A CN 200510114367A CN 100593615 C CN100593615 C CN 100593615C
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- light
- wall
- concrete filling
- tube wall
- conduit
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200510114367A CN100593615C (zh) | 2002-10-05 | 2002-10-05 | 一种砼填充用薄壁管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200510114367A CN100593615C (zh) | 2002-10-05 | 2002-10-05 | 一种砼填充用薄壁管 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02144145 Division CN1226501C (zh) | 2002-10-05 | 2002-10-05 | 一种砼填充用薄壁管 |
Publications (2)
Publication Number | Publication Date |
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CN1789609A CN1789609A (zh) | 2006-06-21 |
CN100593615C true CN100593615C (zh) | 2010-03-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200510114367A Expired - Fee Related CN100593615C (zh) | 2002-10-05 | 2002-10-05 | 一种砼填充用薄壁管 |
Country Status (1)
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CN (1) | CN100593615C (zh) |
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2002
- 2002-10-05 CN CN200510114367A patent/CN100593615C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1789609A (zh) | 2006-06-21 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HU'NAN QIUZEYOU PATENT STRATEGY PLANNING CO., LTD. Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101117 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410011 28/F, SHUNTIANCHENG, NO. 59, SECTION 2 OF FURONG MIDDLE ROAD, CHANGSHA CITY, HU'NAN PROVINCE TO: 410205 JUXING INDUSTRIAL BASE, NO. 8, LUJING ROAD, CHANGSHA HIGH-TECH. DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HU'NAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20101117 Address after: 410205, Hunan Changsha Changsha hi tech Development Zone, Yuelu District Road, No. 8 star industry base Patentee after: Hunan Qiuzeyou Patent Strategy Planning Co., Ltd. Address before: 410011 Hunan province Changsha Furong Road two section 59 Suncheon City 28 floor Patentee before: Qiu Zeyou |
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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: 20100310 Termination date: 20171005 |