RIV-DEXTEEL
Filed: June 28, 1954
STEEL METAL GRATINGS FOR BRIDGE FLOOR DECKING, STEEL FLOORINGS, STEEL SURFACE FOR AIRPORT RUNWAYS
Owned by: CHATWINS GROUP, INC.
Serial Number: 71669007
KLEMP
Filed: November 6, 1995
custom manufacturing of grating for others
Owned by: CHATWINS GROUP, INC.
Serial Number: 75015110
BONDHEX
Filed: November 6, 1995
steel retainers in the nature of mesh grating for use on refractory surfaces and as floor armor
Owned by: CHATWINS GROUP, INC.
Serial Number: 75015111
DUO-GRIP
Filed: November 6, 1995
extruded aluminum plank grating
Owned by: CHATWINS GROUP, INC.
Serial Number: 75015112
HEXTEEL
Filed: November 6, 1995
steel retainers in the nature of mesh grating for use on refractory surfaces and as a floor armor
Owned by: CHATWINS GROUP, INC.
Serial Number: 75015113
