MUMBAI, India, March 7 -- Intellectual Property India has published a patent application (202331058602 A) filed by Tata Steel Limited, Jamshedpur, Jharkhand, on Aug. 31, 2023, for 'a mechanism for centering a coupler of a rolling stock.'

Inventor(s) include Akhilesh Kumar Dubey; Anuj Shankar Mishra; and Nagendra Kumar Dubey.

The application for the patent was published on March 7, under issue no. 10/2025.

According to the abstract released by the Intellectual Property India: "Present disclosure discloses a mechanism for centering a coupler of a rolling stock. The mechanism includes a shaft that is rotatable between a first position and a second position. Further, the mechanism includes a first lever and a second lever defined on a portio...