CN214547449U - 一种光触媒抗菌防护口罩 - Google Patents
一种光触媒抗菌防护口罩 Download PDFInfo
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- CN214547449U CN214547449U CN202120779517.0U CN202120779517U CN214547449U CN 214547449 U CN214547449 U CN 214547449U CN 202120779517 U CN202120779517 U CN 202120779517U CN 214547449 U CN214547449 U CN 214547449U
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Address after: Building 1-2, 1st Floor, No. 84 and 86, Lane 1135, Jiasong Middle Road, Huaxin Town, Qingpu District, Shanghai, 200000 Patentee after: Shanghai aipuyu Biomedical Technology Co.,Ltd. Address before: 201600 1st floor, building 5, No. 555, chexin Road, Chedun Town, Songjiang District, Shanghai Patentee before: Shanghai zuoerling Medical Technology Co.,Ltd. |
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Effective date of registration: 20230616 Address after: 1008, Hangsheng Science and Technology Building, No. 8 Gaoxin South 6th Road, Gaoxin Community, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Aipuyu Pharmaceutical Technology Co.,Ltd. Address before: Building 1-2, 1st Floor, No. 84 and 86, Lane 1135, Jiasong Middle Road, Huaxin Town, Qingpu District, Shanghai, 200000 Patentee before: Shanghai aipuyu Biomedical Technology Co.,Ltd. |
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