CN216014007U - 一种基于恒流源的金属材质鉴别电路 - Google Patents
一种基于恒流源的金属材质鉴别电路 Download PDFInfo
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- CN216014007U CN216014007U CN202122580652.5U CN202122580652U CN216014007U CN 216014007 U CN216014007 U CN 216014007U CN 202122580652 U CN202122580652 U CN 202122580652U CN 216014007 U CN216014007 U CN 216014007U
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Effective date of registration: 20240918 Address after: 030000 Comprehensive Area 24, 1st Floor, Jinchuanggu Innovation Park, No. 59 Guoke Street, Zhongbei High tech Industrial Development Zone, Taiyuan City, Shanxi Province, China Patentee after: Shanxi Aiweike Optical Technology Co.,Ltd. Country or region after: China Address before: 030013 3rd floor, building 4, No. 9, Xinhe Road, civic camp, Taiyuan, Shanxi Province Patentee before: TAIYUAN ANGMAIWEI ELECTRONIC TECHNOLOGY CO.,LTD. Country or region before: China |