CN211787547U - 一种电子商务教学装置 - Google Patents
一种电子商务教学装置 Download PDFInfo
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- CN211787547U CN211787547U CN201820666097.3U CN201820666097U CN211787547U CN 211787547 U CN211787547 U CN 211787547U CN 201820666097 U CN201820666097 U CN 201820666097U CN 211787547 U CN211787547 U CN 211787547U
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- 238000005516 engineering process Methods 0.000 description 3
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CN201820666097.3U CN211787547U (zh) | 2018-05-07 | 2018-05-07 | 一种电子商务教学装置 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20221129 Address after: 201800 Room 104, Building 1, No. 885, Yutang Road, Anting Town, Jiading District, Shanghai Patentee after: Shanghai Haipo Information Technology Co.,Ltd. Address before: 362000 Houyao 56, Hucuo Village, Tuzhai Town, Huian County, Quanzhou City, Fujian Province Patentee before: Zhang Tingting |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A teaching device for e-commerce Granted publication date: 20201027 Pledgee: China Construction Bank Corporation Shanghai Zhangjiang Branch Pledgor: Shanghai Haipo Information Technology Co.,Ltd. Registration number: Y2024980022717 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |