Alfrax Trademarks

ALFRAX
Furnace linings, fire bricks and blocks, and bulk material for use in use in making the same
Pending  ·  May 23, 2024  ·  98565162  · 
alfrax
ALFRAX
FURNACE-LININGS, FIRE BRICKS AND BLOCKS, AND BULK MATERIAL FOR USE IN MAKING THE SAME
Registered  ·  January 22, 1914  ·  71075355  · 
alfrax