Trousers waist folder device and sewing machine
WU XINGQUN, CHEN WEIHONG, LIU HONGFEI, HU NIUZAI, LIAN MENGRONG, WANG AIQIN
Year of Publication 10.11.2023
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Year of Publication 10.11.2023
Patent
Jacket manufacturing process and manufacturing template
WU XINGQUN, CHEN WEIHONG, LIU HONGFEI, HU NIUZAI, LIAN MENGRONG, LI WEI
Year of Publication 20.10.2023
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Year of Publication 20.10.2023
Patent