161673 ⎘
Subject matter not provided for in other groups of this subclass; Seals Furnace car seals, i.e. seals used in continuous furnaces or kilns for preventing gas or heat exchange between heating chamber and the area comprising driving means
IMPROVED SINTERING OR INDURATION BELT FOR SINTER OR PELLET PLANTS
#2End barrier box and a reflow oven using the end barrier box
#3Sealing system for a machine for thermal treatment of bulk material
#4MELTING DEVICE AND MELTING METHOD
#5METAL HEAT TREATING METHODS AND DEVICES