Nonmetallic building materials Trademarks Filed in January 26, 1960
TAB
Filed: January 26, 1960
Refractory Bricks with Steel Plates Attached and with a Steel or Other Metallic Extension by Means of which the Brick May…
Owned by: GENERAL REFRACTORIES COMPANY
Serial Number: 72089670
FERROX
Filed: January 26, 1960
Refractory Brick for Metallurgical and Other Furnaces
Owned by: RESCO PROUDCTS, INC.
Serial Number: 72089671
