CN208758446U - 一种自动冲孔落料复合模具 - Google Patents
一种自动冲孔落料复合模具 Download PDFInfo
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 264200 Xinghai Road, Sunjiatan Industrial Park, Yangting Town, Weihai City, Shandong Province Patentee after: Weihai Weiyang Electromechanical Equipment Co., Ltd Address before: 264200 Xinghai Road, Sunjiatan Industrial Park, Yangting Town, Weihai City, Shandong Province Patentee before: WEIHAI WEIYANG ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A compound die for automatic punching and blanking Effective date of registration: 20200915 Granted publication date: 20190419 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: Weihai Weiyang Electromechanical Equipment Co., Ltd Registration number: Y2020980006084 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211102 Granted publication date: 20190419 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: Weihai Weiyang Electromechanical Equipment Co., Ltd Registration number: Y2020980006084 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A compound die for automatic punching and blanking Effective date of registration: 20211103 Granted publication date: 20190419 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: Weihai Weiyang Electromechanical Equipment Co., Ltd Registration number: Y2021980011849 |