Intellectual Property India Publishes Patent Application for Manufacturing System Of 38 Mm Signal Cartridge Case And Method Thereof

MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202421071737 A) filed by Ordnance Factory Ambarnath on September 23, 2024, for Manufacturing System Of 38 Mm Signal Cartridge Case And Method Thereof.

Inventors include Rakesh Yerunkar; Rakshit Ghawat; and Megraj Meena.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: ABSTRACT MANUFACTURING SYSTEM OF 38 MM SIGNAL CARTRIDGE CASE AND METHOD THEREOF The present invention relates to 38 mm signal cartridge case, which is manufactured using forming process like draw operations, heading and tapering operation, turning and trimming operations. The cup is drawn three times to achieve length of the finished p...