CN209343550U - 一种多功能电子白板一体机 - Google Patents
一种多功能电子白板一体机 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112069125A (zh) * | 2020-09-07 | 2020-12-11 | 佛山市双优科技有限公司 | 一种新型拔插式模块化多功能平板系统平台 |
CN113377575A (zh) * | 2021-05-25 | 2021-09-10 | 广州朗国电子科技有限公司 | 一种用于对教育一体机进行强制复位的复位电路 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112069125A (zh) * | 2020-09-07 | 2020-12-11 | 佛山市双优科技有限公司 | 一种新型拔插式模块化多功能平板系统平台 |
CN113377575A (zh) * | 2021-05-25 | 2021-09-10 | 广州朗国电子科技有限公司 | 一种用于对教育一体机进行强制复位的复位电路 |
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Address after: 518000 floor 4, building B, No. 32, Hongyin Road, Loucun community, Xinhu street, Guangming District, Shenzhen, Guangdong Patentee after: SHENZHEN DONGFANG ZHONGYUAN ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 518107 floors 4-8, building a, No. 38, Zhenxing Road, liyuhe Industrial Zone, Loucun community, Gongming office, Guangming New Area, Shenzhen, Guangdong Patentee before: SHENZHEN DONGFANG ZHONGYUAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220622 Address after: 518000 floor 4-8, building a, No. 32, Hongyin Road, Loucun community, Xinhu street, Guangming District, Shenzhen, Guangdong Patentee after: Shenzhen Huachuang Zhihang Technology Co.,Ltd. Address before: 518000 floor 4, building B, No. 32, Hongyin Road, Loucun community, Xinhu street, Guangming District, Shenzhen, Guangdong Patentee before: SHENZHEN DONGFANG ZHONGYUAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
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