MUMBAI, India, Oct. 11 -- Intellectual Property India has published a patent application (202517079841 A) filed by Jfe Steel Corporation; and Yamamoto Rock Machine Co. Ltd., Tokyo, on Aug. 22, for 'repair apparatus and repair method.'
Inventor(s) include Ohara Yuji; Okamoto Shingo; Hino Yuta; Koshihara Takahiro; and Yatagai Yoshiichi.
The application for the patent was published on Oct. 10, under issue no. 41/2025.
According to the abstract released by the Intellectual Property India: "According to the present invention, the depth to which a refractory material layer is removed is accurately controlled when removing the refractory material layer using a crushing apparatus. This repair apparatus is for a container that has an upper openin...