MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517057859 A) filed by Truking Technology Limited, Hunan, China, on June 16, for 'filling device.'
Inventor(s) include Wang, Liang; Xu, Haiwen; Chen, Hengshan; and He, Chuan.
The application for the patent was published on July 4, under issue no. 27/2025.
According to the abstract released by the Intellectual Property India: "Disclosed in the present utility model is a filling device, comprising a liquid supply mechanism (1), a back-suction mechanism (5), and a filling channel (2) communicating with the liquid supply mechanism (1). The filling channel (2) comprises a throttling section (21), a metering section (22) and a filling section (23) which ...