DEPCO INDUSTRIES, INC. Trademarks
FILTERLOCK
Filed: July 23, 1990
interlocked oil filters and drains for internal combustion engines for motor vehicles
Owned by: DEPCO INDUSTRIES, INC.
Serial Number: 74081147
E-Z OIL CHANGER
Filed: January 17, 1992
interlocked oil filters and drains for internal combustion engines in land vehicles
Owned by: DEPCO INDUSTRIES, INC.
Serial Number: 74238281
E-Z DRAIN
Filed: January 17, 1992
interlocked oil sump drains for internal combustion engines for motor vehicles
Owned by: DEPCO INDUSTRIES, INC.
Serial Number: 74239088
