Serial Number
72131823
Owner
ELECTRO REFRACTORIES & ABRASIVES CORPORATIONFirst Use Date
Jan 30, 1947
Filing Date
Nov 13, 1961
ELECTRO Trademark
Serial Number: 72131823 • Registration: 0748296
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 13, 1961
Registration Date
April 23, 1963
First Use Anywhere
January 30, 1947
First Use in Commerce
January 30, 1947
Goods & Services
REFRACTORIES, CONSISTING PRINCIPALLY OF SLABS, TILES, SAGGERS, BLOCKS, MUFFLES, HEARTHS, POSTS, CRUCIBLES, AND STOPPERS