CN209707796U - 一种新型超广角高清车载用行车记录仪光学镜头 - Google Patents
一种新型超广角高清车载用行车记录仪光学镜头 Download PDFInfo
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CN111913286A (zh) * | 2020-07-27 | 2020-11-10 | 威海恩腾光电科技有限公司 | 一种超广角高清车载镜头 |
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CN111913286A (zh) * | 2020-07-27 | 2020-11-10 | 威海恩腾光电科技有限公司 | 一种超广角高清车载镜头 |
CN111913286B (zh) * | 2020-07-27 | 2022-03-18 | 威海恩腾光电科技有限公司 | 一种超广角高清车载镜头 |
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Denomination of utility model: A new type of ultra wide angle high definition vehicle driving recorder optical lens Effective date of registration: 20200901 Granted publication date: 20191129 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Wendeng Chengjin Optical Co.,Ltd. Registration number: Y2020980005593 |
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Date of cancellation: 20210427 Granted publication date: 20191129 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Wendeng Chengjin Optical Co.,Ltd. Registration number: Y2020980005593 |
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Denomination of utility model: A new ultra wide angle high definition optical lens for vehicle mounted dash cam Effective date of registration: 20210507 Granted publication date: 20191129 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Wendeng Chengjin Optical Co.,Ltd. Registration number: Y2021370000049 |
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Date of cancellation: 20220421 Granted publication date: 20191129 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Wendeng Chengjin Optical Co.,Ltd. Registration number: Y2021370000049 |
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Denomination of utility model: A new optical lens for ultra wide angle HD vehicle mounted tachograph Effective date of registration: 20220520 Granted publication date: 20191129 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Wendeng Chengjin Optical Co.,Ltd. Registration number: Y2022980005916 |
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