CN210431887U - 一种具有太阳能电池板的导游专用扩音器 - Google Patents
一种具有太阳能电池板的导游专用扩音器 Download PDFInfo
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Effective date of registration: 20231214 Address after: No. 98, Group 12, Xinyi Village, Yanling Town, Weiyuan County, Neijiang City, Sichuan Province, 641000 Patentee after: Li Shuhui Patentee after: Zhu Junyi Address before: 362000 NO.119 Donglian, Xiadong village, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Quanzhou Jiujin mechanical equipment Co.,Ltd. |
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Effective date of registration: 20231226 Address after: 655000, located on the side of Xinxin Jiu Road in Fadadailin Village, Changdi Township, Luoping County, Qujing City, Yunnan Province Patentee after: Luoping County Rural Impression Agriculture Tourism Service Co.,Ltd. Address before: No. 98, Group 12, Xinyi Village, Yanling Town, Weiyuan County, Neijiang City, Sichuan Province, 641000 Patentee before: Li Shuhui Patentee before: Zhu Junyi |