72011337
Jul 2, 1956
Nov 26, 1957
Active Trademark
MOLYBDENUM BASED ALLOYS AND ALLOY ADDITION AGENTS FOR METALLURGICAL USE-NAMELY, FERRO-MOLYBDENUM, MOLYBDIC OXIDE, CALCIUM MOLYBDATE, MOLYBDENUM-CONTAINING BRIQUETTES, AND CANISTERS AND OTHER PACKAGES CONTAINING SPECIFIED AMOUNTS OF MOLYBDENUM ADDITION AGENTS, AND MOLYBDENUM METAL PRODUCED BY THE THERMIT PROCESS
Jewelry