GENEVA, Dec. 1 -- CALDERYS FRANCE (Route de Troyes - BP9351120 Sezanne) filed a patent application (PCT/EP2025/064410) for "REFRACTORY LINING" on May 23, 2025. With publication no. WO/2025/242920, the details related to the patent application was published on Nov 27, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): KARLSSON, Gert (Norra Vagen 854233 Mariestad), ANDERSSON, Hakan (Norra Vagen 854233 Mariestad)
Abstract: The present invention relates to a precast ring for use in a furnace, a refractory lining comprising a precast ring and a dry vibration material and a method of forming a refra...