HardSteel, Inc. Trademarks
H HARD STEEL

H HARD STEEL

Filed: December 16, 2009
formed bi-metallic overlay plate bonded at high temperatures through a welding process
Owned by: HardSteel, Inc.
Serial Number: 77894767

HS

HS

Filed: August 6, 2014
formed bi-metallic overlay plate, bonded at high temperatures through a welding process, for further manufacture
Owned by: HardSteel, Inc.
Serial Number: 86358710

HARDSTEEL

HARDSTEEL

formed bi-metallic overlay plate bonded at high temperatures through a welding process
Owned by: HardSteel, Inc.
Serial Number: 86358748