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Improvements made to the processes for controlling the internal stresses in the vault, which become hot, more especially the roofs of furnaces in a furnace dome, such as furnaces siemens - martin, or the like, and to the devices suitable for the implementation of these processes
Improvements made to the processes for controlling the internal stresses in the vault, which become hot, more especially the roofs of furnaces in a furnace dome, such as furnaces siemens - martin, or the like, and to the devices suitable for the implementation of these processes
