73155874
Jan 19, 1978
Apr 29, 1980
MACHINE PARTS-NAMELY, STIRRER APPARATUS FOR USE WITH CONTINUOUS CASTING MACHINES AND MECHANICAL PARTS OF INDUCTION COILS
MachineryELECTRO MAGNETIC INDUCTION COILS FOR USE WITH CONTINUOUS CASTING MACHINES, AND ELECTRICAL PARTS FOR INDUCTIONCOILS
Electrical and Scientific Apparatus