Machinery Trademarks Filed in April 13, 1979
ROCK-O-MATIC
Filed: April 13, 1979
ROCK REMOVAL MACHINERY
Owned by: ROCK-O-MATIC INDUSTRIES INC.
Serial Number: 73211460
SI-WELD
Filed: April 13, 1979
BAND SAW BLADES
Owned by: Household Manufacturing, Inc.
Serial Number: 73211530
