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Patent Grant
Hair weft and preparation process thereof
Patent number
12,268,260
Issue date
Apr 8, 2025
WELLNA CO., LTD
Xiangpeng Lian
A41 - WEARING APPAREL
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Patent Grant
Hair weft and preparation process of
Patent number
12,185,781
Issue date
Jan 7, 2025
WELLNA CO., LTD
Xiangpeng Lian
A41 - WEARING APPAREL
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