MARKOVICH, DAVID H. Trademarks
LSC
Filed: July 24, 1995
ladder safety apparatus that secures a ladder to a building or structure
Owned by: MARKOVICH, DAVID H.
Serial Number: 74705112
LADDER CLAW
Filed: July 24, 1995
ladder safety apparatus that secures a ladder to a building or structure
Owned by: MARKOVICH, DAVID H.
Serial Number: 74705114
