GENEVA, July 6 -- S.A. LHOIST RECHERCHE ET DEVELOPPEMENT filed a patent application (EP2024/088473) for “METHOD FOR CALCINING CARBONATE MINERAL STONES IN A PARALLEL FLOW REGENERATIVE KILN AND IMPLEMENTED KILN”. With publication no. WO/2026/139131, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: F27B 1/00
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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