MUMBAI, India, March 13 -- Intellectual Property India has published a patent application (202641024859 A) filed by Society For Innovation And Development; and Ministry Of Heavy Industries, Bengaluru, Karnataka, on March 2, for 'a spindle assembly.'

Inventor(s) include Kh, Thulasi Raman; Diwakar, J E; and Behera, Upendra.

The application for the patent was published on March 13, under issue no. 11/2026.

According to the abstract released by the Intellectual Property India: "The invention relates to a spindle assembly (100) for a pin mill in a cryogenic grinding environment. The spindle assembly (100) may include a shaft (102), coupled to a pin mill disc (406) and a timing pulley (604). A bearing housing (104) may be provided for enclosin...