UNRECO
Filed: August 22, 1969
SPECIALTY REFRACTORY PRODUCTS; NAMELY, ONE-PIECE HOT TOPS, EXOTHERMIC AND INSULATING HOT TOP RINGS, EXOTHERMIC SIDEBOARDS…
Owned by: UNIVERSAL REFRACTORIES, INC.
Serial Number: 72336032
UNRECO
Filed: August 27, 1969
SPECIALTY REFRACTORY PRODUCTS-NAMELY, ONE PIECE HOT TOPS, EXOTHERMIC AND INSULATING HOT TOP RINGS, EXOTHERMIC SIDEBOARDS…
Owned by: UNIVERSAL REFRACTORIES, INC.
Serial Number: 72336483
UNI-BOARD
Filed: September 29, 1969
FIBER-TYPE INSERT LINERS FOR HOT TOP CASTINGS AND FOR INGOT MOLDS
Owned by: UNIVERSAL REFRACTORIES, INC.
Serial Number: 72339254
UNI-LITE
Filed: September 29, 1969
LIGHT WEIGHT HEAT PRODUCING EXOTHERMIC COMPOUNDS AND HEAT PRESERVING INSULATING COMPOUND USED IN THE CASTING OF STEEL AND…
Owned by: UNIVERSAL REFRACTORIES, INC.
Serial Number: 72339256
UNRECO
Filed: October 7, 1971
HOT TOP CASTINGS USED IN STEEL MILL PRACTICE
Owned by: UNIVERSAL REFRACTORIES, INC.
Serial Number: 72404600
CENTRIX
Filed: January 28, 1991
refractory linings and parts thereof for use in liquid steel containing vessels
Owned by: UNIVERSAL REFRACTORIES, INC.
Serial Number: 74134844
