BRUSH BERYLLIUM COMPANY, THE Trademarks
BB
Filed: November 19, 1962
BERYLLIUM AND METAL ALLOYS-NAMELY, BERYLLIUM AND BERYLLIUM-COPPER ALLOY POWDERS, INGOTS, BILLETS, CASTINGS, FORGINGS, AND…
Owned by: BRUSH BERYLLIUM COMPANY, THE
Serial Number: 72157454
DUO-METAL
Filed: November 2, 1964
NON-FERROUS METAL ALLOY STRIPS AND PLATES
Owned by: BRUSH BERYLLIUM COMPANY, THE
Serial Number: 72205247
