GENEVA, March 16 -- YUEQING HUAPU SEWING MACHINE TECHNOLOGY CO., LTD (No. 5 Building, B-7 Block, Xixi Industrial ZoneHongqiao Town, Yueqing CityWenzhou, Zhejiang 325600), 乐清华普缝纫机科技有限公司 (中国浙江省温州市乐清市虹桥镇溪西工业区B-7座第五幢) filed a patent application (PCT/CN2023/123922) for "THREAD PULLING MECHANISM OF SEWING MACHINE" on Oct 11, 2023. With publication no. WO/2025/050460, the details related to the patent application was published on Mar 13, 2025.
Notably, the patent application was submitted under the ...