CN204503755U - 一种高步焊管机可调卷轮装置 - Google Patents
一种高步焊管机可调卷轮装置 Download PDFInfo
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- CN204503755U CN204503755U CN201520143617.9U CN201520143617U CN204503755U CN 204503755 U CN204503755 U CN 204503755U CN 201520143617 U CN201520143617 U CN 201520143617U CN 204503755 U CN204503755 U CN 204503755U
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- Prior art keywords
- roller
- welded tube
- tube mill
- wheel apparatus
- high step
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CN201520143617.9U CN204503755U9 (zh) | 2015-03-14 | 2015-03-14 | 一种高频焊管机可调卷轮装置 |
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CN201520143617.9U CN204503755U9 (zh) | 2015-03-14 | 2015-03-14 | 一种高频焊管机可调卷轮装置 |
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Publication Number | Publication Date |
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CN204503755U true CN204503755U (zh) | 2015-07-29 |
CN204503755U9 CN204503755U9 (zh) | 2016-06-15 |
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CN201520143617.9U Expired - Fee Related CN204503755U9 (zh) | 2015-03-14 | 2015-03-14 | 一种高频焊管机可调卷轮装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108705628A (zh) * | 2018-06-11 | 2018-10-26 | 彭春剑 | 一种竹木加工用稳定切割装置 |
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2015
- 2015-03-14 CN CN201520143617.9U patent/CN204503755U9/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108705628A (zh) * | 2018-06-11 | 2018-10-26 | 彭春剑 | 一种竹木加工用稳定切割装置 |
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Publication number | Publication date |
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CN204503755U9 (zh) | 2016-06-15 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CGPU | Change to patent or to utility model | ||
CU01 | Correction of utility model patent |
Correction item: Denomination of Utility Model|Abstract|Claims|Description Correct: A kind of high frequency welding machine adjustable wheel device False: A high step welding machine adjustable wheel device Number: 30 Page: full text Volume: 31 |
|
CU03 | Correction of utility model patent gazette |
Correction item: Denomination of Utility Model Correct: A kind of high frequency welding machine adjustable wheel device False: A high step welding machine adjustable wheel device Number: 30 Volume: 31 |
|
ERR | Gazette correction | ||
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: 20150729 Termination date: 20160314 |