LONG-AIRDOX COMPANY Trademarks
LO-ROPE
Filed: February 7, 1958
BELT CONVEYORS AND PARTS THEREFOR
Owned by: LONG-AIRDOX COMPANY
Serial Number: 72045484
POLY-VINYLAD
Filed: July 31, 1970
CONVEYOR BELTING
Owned by: LONG-AIRDOX COMPANY
Serial Number: 72366802
LADCO
Filed: July 26, 1971
BULK BREAKER SYSTEMS COMPRISING GASEOUS DISCHARGE CARTRIDGES FOR DISLODGING STOPPAGE OF MATERIAL FLOW FROM STORAGE BINS,…
Owned by: LONG-AIRDOX COMPANY
Serial Number: 72398380
E-ZEE LOC
Underground coal mining conveyors
Owned by: LONG-AIRDOX COMPANY
Serial Number: 76174554
