GENEVA, July 18 -- SHANGHAI KENDA INDUSTRIAL CO., LTD (No. 7325, Caolang Highroad, Langxia TownJinshan District, Shanghai 201516), 上海恳大实业有限公司 (中国上海市金山区廊下镇漕廊公路7325号) filed a patent application (PCT/CN2024/143087) for "PVC PLASTIC-WOOD VENTILATION WINDOW" on Dec 27, 2024. With publication no. WO/2025/148712, the details related to the patent application was published on Jul 17, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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