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| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Bus Seat Advertisement Placing Frame has been issued to Wuwei Yuanzhuo Advertising Decoration Eng Co Ltd. This invention was developed by Zhu Chao, Wang Jufang, Kong Bowen, Wang Juan, Teng Wenhui, Wu Xuan, Zang Jin, Ren Qiang, Wang Yajie, Duan Yumei and Chai Yujie.
The patent application..