Mark Identification

CARBON PLASTIC

Serial Number

73139833

Filing Date

Sep 2, 1977

Registration Date

Jan 27, 1981

Trademark by

BOGNAR AND COMPANY INC.

Classification Information

Refractory Composition Composed of Calcined High Alumina Nodular Clays, Flint Clays, High Fusion Bond Clays and Carbon; for Lining Ladles, Steel Runners, Blast Furnace Runners, Overflow Spouts of Steel and Iron Ladles and Blast Furnace Troughs and Tap Holes

Nonmetallic Building Materials