73076443
Feb 6, 1976
Nov 8, 1977
HERAEUS ELECTRO-NITE INTERNATIONAL N.V.
Active Trademark
EQUIPMENT FOR MEASURING THERMAL ARREST OF MOLTEN METAL-NAMELY, REFRACTORY CUPS HAVING A THERMOCOUPLE THEREIN, CONTACT BLOCK ASSEMBLY, CONTACT BLOCK HOLDER, STAND ASSEMBLY, AND COMPENSATED LEAD WIRE
Electrical and Scientific Apparatus