CN212442846U - 用于薄壁拉深筒形件切边装置 - Google Patents
用于薄壁拉深筒形件切边装置 Download PDFInfo
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- CN212442846U CN212442846U CN202021578022.3U CN202021578022U CN212442846U CN 212442846 U CN212442846 U CN 212442846U CN 202021578022 U CN202021578022 U CN 202021578022U CN 212442846 U CN212442846 U CN 212442846U
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GR01 | Patent grant | ||
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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: Edge cutting device for thin wall drawing cylindrical parts Effective date of registration: 20220228 Granted publication date: 20210202 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: WEIHAI HUABANG FINEBLANKING CO.,LTD. Registration number: Y2022980001969 |
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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: 20230608 Granted publication date: 20210202 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: WEIHAI HUABANG FINEBLANKING CO.,LTD. Registration number: Y2022980001969 |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 264500 No.2, Guangzhou road, Rushan Economic Development Zone, Weihai City, Shandong Province Patentee after: Weihai Huabang Precision Industry Co.,Ltd. Address before: 264500 No.2, Guangzhou road, Rushan Economic Development Zone, Weihai City, Shandong Province Patentee before: WEIHAI HUABANG FINEBLANKING CO.,LTD. |