ELECTROLIZED
Filed: February 4, 1950
ELECTROLYTICALLY TREATING METAL WORKING TOOLS TO HARDEN THE SURFACES THEREOF
Owned by: ARMOLOY CORPORATION, THE
Serial Number: 71591979
ELECTROLIZING
Filed: February 7, 1974
ELECTROLYTICALLY TREATING METAL WORKING TOOLS TO HARDEN THEIR SURFACES
Owned by: ARMOLOY CORPORATION, THE
Serial Number: 73012885
NICKELIZING
Filed: November 8, 1982
COATING METALS WITH ELECTROLESS NICKEL
Owned by: ARMOLOY CORPORATION, THE
Serial Number: 73402037
TANK MEDIC
Filed: June 19, 1992
electroplating apparatus
Owned by: ARMOLOY CORPORATION, THE
Serial Number: 74286207
NTDC
Filed: December 8, 1993
metallic coatings for steel and metals used to reduce friction within the fields of manufacturing, aerospace and automobiles…
Owned by: ARMOLOY CORPORATION, THE
Serial Number: 74467947
