CN203559444U - 一种铣槽机前端切割箱 - Google Patents
一种铣槽机前端切割箱 Download PDFInfo
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- CN203559444U CN203559444U CN201320640966.2U CN201320640966U CN203559444U CN 203559444 U CN203559444 U CN 203559444U CN 201320640966 U CN201320640966 U CN 201320640966U CN 203559444 U CN203559444 U CN 203559444U
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CN201320640966.2U CN203559444U (zh) | 2013-10-17 | 2013-10-17 | 一种铣槽机前端切割箱 |
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CN201320640966.2U CN203559444U (zh) | 2013-10-17 | 2013-10-17 | 一种铣槽机前端切割箱 |
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CN203559444U true CN203559444U (zh) | 2014-04-23 |
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CN201320640966.2U Withdrawn - After Issue CN203559444U (zh) | 2013-10-17 | 2013-10-17 | 一种铣槽机前端切割箱 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103485382A (zh) * | 2013-10-17 | 2014-01-01 | 上海工程机械厂有限公司 | 一种铣槽机前端切割箱 |
CN108071128A (zh) * | 2018-01-10 | 2018-05-25 | 上海智平基础工程有限公司 | 一种链锯式切割箱及其在超深trd工法中的应用 |
CN110939169A (zh) * | 2020-01-06 | 2020-03-31 | 上海工程机械厂有限公司 | 一种双轮搅钻机铣削头 |
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2013
- 2013-10-17 CN CN201320640966.2U patent/CN203559444U/zh not_active Withdrawn - After Issue
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103485382A (zh) * | 2013-10-17 | 2014-01-01 | 上海工程机械厂有限公司 | 一种铣槽机前端切割箱 |
CN103485382B (zh) * | 2013-10-17 | 2016-04-20 | 上海工程机械厂有限公司 | 一种铣槽机前端切割箱 |
CN108071128A (zh) * | 2018-01-10 | 2018-05-25 | 上海智平基础工程有限公司 | 一种链锯式切割箱及其在超深trd工法中的应用 |
CN110939169A (zh) * | 2020-01-06 | 2020-03-31 | 上海工程机械厂有限公司 | 一种双轮搅钻机铣削头 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Yansong Inventor after: Zhang Peng Inventor after: Wang Weidong Inventor after: Wu Guoming Inventor after: Di Guoen Inventor after: Li Xing Inventor before: Wu Yansong Inventor before: Zhang Peng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WU YANSONG ZHANG PENG TO: WU YANSONG ZHANG PENG WANG WEIDONG WU GUOMING DIGUOEN LI XING |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20140423 Effective date of abandoning: 20160420 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |