73427771
May 26, 1983
Jan 8, 1985
Active Trademark
Heat Resistant Stud Bolts and Hook Pins Made of Metal for Use in High Temperature Furnaces
Metal GoodsElectrical Heating Wires and Strips for Use as the Heating Element of Industrial Furnaces, Electrical Heaters and [ Domestic Electrical Heating Appliances ]
Environmental Control Apparatus