MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202617054374 A) filed by Drillterra Technologies Pty Ltd on April 29, 2026, for Tricone Drill Assembly.
Inventor includes Hanns, David.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: The present invention relates to a tricone drill assembly having a drilling direction and a direction of rotation thereof, the tricone drill assembly comprising at least a set of three drill cones that are able to rotate, each drill cone comprising a conical tooth mount, and a set of teeth that are arranged into a plurality of concentric cutter rings along the conical tooth mount, each cutter ring substantially encircli...