Metal goods Trademarks Filed in December 17, 1952
FANSTEEL
Filed: December 17, 1952
TANTALUM,TUNGSTEN,MOLYBDENUM,AND COLUMBIUM;ALLOYS OF TANTALUM,TUNGSTEN,MOLYBDENUM,AND COLUMBIUM,POWDER METALLURGY COMPOSITIONS…
Owned by: FANSTEEL METALLURGICAL CORPORATION
Serial Number: 71639623
