Intellectual Property India Publishes Patent Application for 'Multiple Drill Jig With Adjustable Diameter For External Pipes' Filed by Kalasalingam Academy Of Research And Education

MUMBAI, India, Feb. 6 -- Intellectual Property India has published a patent application (202541120988 A) filed by Kalasalingam Academy Of Research And Education, Virudhunagar, Tamil Nadu, on Dec. 3, 2025, for 'multiple drill jig with adjustable diameter for external pipes.'

Inventor(s) include Dr. S. Shasi Anand; and Dr. P. Jayakumar.

The application for the patent was published on Feb. 6, under issue no. 06/2026.

According to the abstract released by the Intellectual Property India: "The titled invention discloses a multiple drill jig with an adjustable diameter designed to provide accurate and stable drilling on external pipes of varying sizes. The drill jig (1) comprises a main barrel structure containing a drill guide (2) fitted with...