CN208673088U - 一种多功能电动钻的控制系统 - Google Patents
一种多功能电动钻的控制系统 Download PDFInfo
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- CN208673088U CN208673088U CN201821234030.9U CN201821234030U CN208673088U CN 208673088 U CN208673088 U CN 208673088U CN 201821234030 U CN201821234030 U CN 201821234030U CN 208673088 U CN208673088 U CN 208673088U
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- power supply
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- supply module
- pressure detection
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Application Number | Priority Date | Filing Date | Title |
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CN201821234030.9U CN208673088U (zh) | 2018-08-01 | 2018-08-01 | 一种多功能电动钻的控制系统 |
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CN201821234030.9U CN208673088U (zh) | 2018-08-01 | 2018-08-01 | 一种多功能电动钻的控制系统 |
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CN208673088U true CN208673088U (zh) | 2019-03-29 |
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CN201821234030.9U Expired - Fee Related CN208673088U (zh) | 2018-08-01 | 2018-08-01 | 一种多功能电动钻的控制系统 |
Country Status (1)
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CN (1) | CN208673088U (zh) |
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2018
- 2018-08-01 CN CN201821234030.9U patent/CN208673088U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190506 Address after: 315000 Wangjiaqiao Village, Dongqiao Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: Ningbo Haishu Huachang Machinery Manufacturing Co., Ltd. Address before: 315000 No. 28 Dongbei Road, Lingcun, Dongqiao Town, Haishu District, Ningbo City, Zhejiang Province Patentee before: Ningbo Haishu Changte Import and Export Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20190801 |
|
CF01 | Termination of patent right due to non-payment of annual fee |