CN203144443U - Solid-core pure-calcium core-spun yam with powder interlayer - Google Patents
Solid-core pure-calcium core-spun yam with powder interlayer Download PDFInfo
- Publication number
- CN203144443U CN203144443U CN 201320031235 CN201320031235U CN203144443U CN 203144443 U CN203144443 U CN 203144443U CN 201320031235 CN201320031235 CN 201320031235 CN 201320031235 U CN201320031235 U CN 201320031235U CN 203144443 U CN203144443 U CN 203144443U
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- core
- powder
- calcium
- interlayer
- powder interlayer
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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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Application Number | Priority Date | Filing Date | Title |
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CN 201320031235 CN203144443U (en) | 2013-01-10 | 2013-01-10 | Solid-core pure-calcium core-spun yam with powder interlayer |
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CN 201320031235 CN203144443U (en) | 2013-01-10 | 2013-01-10 | Solid-core pure-calcium core-spun yam with powder interlayer |
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CN203144443U true CN203144443U (en) | 2013-08-21 |
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CN 201320031235 Expired - Lifetime CN203144443U (en) | 2013-01-10 | 2013-01-10 | Solid-core pure-calcium core-spun yam with powder interlayer |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104928560A (en) * | 2014-03-19 | 2015-09-23 | 北京正大银光科技有限公司 | Production technology of sandwich core-spun yarn |
CN106086310A (en) * | 2016-08-24 | 2016-11-09 | 北京首钢铁合金有限公司 | A kind of seamless pure calcium line and preparation method thereof |
-
2013
- 2013-01-10 CN CN 201320031235 patent/CN203144443U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104928560A (en) * | 2014-03-19 | 2015-09-23 | 北京正大银光科技有限公司 | Production technology of sandwich core-spun yarn |
CN106086310A (en) * | 2016-08-24 | 2016-11-09 | 北京首钢铁合金有限公司 | A kind of seamless pure calcium line and preparation method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LIAONING DONGDAIHE NEW AREA JIALIAN TECHNOLOGY CO. Free format text: FORMER OWNER: ZHAO BINGLONG Effective date: 20140404 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 066000 QINHUANGDAO, HEBEI PROVINCE TO: 125208 HULUDAO, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140404 Address after: 125208 East Dai River New District, Liaoning 1-40 Patentee after: LIAONING DONGDAIHE NEW DISTRICT JIALIAN TECHNOLOGY CO.,LTD. Address before: 066000, Qinhuangdao Development Zone, Hebei Province, 28-D Patentee before: Zhao Binglong |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130821 |