CN214119733U - 一种小角度组合透镜及手电筒 - Google Patents
一种小角度组合透镜及手电筒 Download PDFInfo
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- CN214119733U CN214119733U CN202120244183.7U CN202120244183U CN214119733U CN 214119733 U CN214119733 U CN 214119733U CN 202120244183 U CN202120244183 U CN 202120244183U CN 214119733 U CN214119733 U CN 214119733U
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CN202120244183.7U CN214119733U (zh) | 2021-01-28 | 2021-01-28 | 一种小角度组合透镜及手电筒 |
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Cited By (1)
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CN114963126A (zh) * | 2022-07-28 | 2022-08-30 | 杭州海康威视数字技术股份有限公司 | 一种准直透镜及安防设备 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114963126A (zh) * | 2022-07-28 | 2022-08-30 | 杭州海康威视数字技术股份有限公司 | 一种准直透镜及安防设备 |
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Address after: Building 2, Cuiheng International Science and Technology Innovation Center, No. 21 Beichen Road, Cuiheng New District, Zhongshan City, Guangdong Province, 528400, 604 Patentee after: Aolei Technology Group Co.,Ltd. Country or region after: China Address before: Room 527, Unit 1, Building 2, Qian'an Garden, No. 18 Cuicheng Road, Cuiheng New District, Nanlang Street, Zhongshan City, Guangdong Province, 528400 Patentee before: Zhongshan Aolei Technology Co.,Ltd. Country or region before: China Address after: Room 527, Unit 1, Building 2, Qian'an Garden, No. 18 Cuicheng Road, Cuiheng New District, Nanlang Street, Zhongshan City, Guangdong Province, 528400 Patentee after: Zhongshan Aolei Technology Co.,Ltd. Country or region after: China Address before: 518000 A2 fifth floor, Fuhai information port, Qiaotou community, Fuhai street, Shenzhen, Guangdong, Baoan District Patentee before: Shenzhen Olight E-Commerce Technology Co.,Ltd. Country or region before: China |