Mark Identification
MARKE AMPERE
Serial Number
71692815
Filing Date
Aug 10, 1955
Registration Date
May 15, 1956
Trademark by
Classification Information
FERRO ALLOYS, IN PARTICULAR FERROTUNGSTEN, FERROCHROMIUM, FERROMOLYBDENUM, FERROVANADIUM, FERROBORON, AND FERROSILICON; NON-PRECIOUS NON-FERROUS METALS, SUCH AS TUNGSTEN, CHROMIUM, NICKEL, MOLYBDENUM, TANTALUM, AND TITANIUM IN FORM OF POWDER OR BARS
Jewelry