GENEVA, July 28 -- PRAIRIE PLASTIC HARDWARE CO., LTD. (210, Xinju Rd., Shangjiao, Changan TownDongguan, Guangdong 523878), 东莞百瑞立塑胶五金有限公司 (中国广东省东莞市长安镇上角村新居路210号), FREE-FREE INDUSTRIAL CORP (19F., No.76, Sec.2, Dunhua S.Rd., Da'an Dist., Taipei CityTaiwan 106), 飞绿股份有限公司 (中国台湾省台北市大安区敦化南路2段76号19楼) filed a patent application (PCT/CN2024/073252) for "PRES...