COLD PATCH
Filed: April 15, 1980
Refractory Mixes
Owned by: MARTIN MARIETTA CORPORATION
Serial Number: 73258210
STAMAG
Filed: April 15, 1980
REFRACTORY MIXES
Owned by: MARTIN MARIETTA CORPORATION
Serial Number: 73258211
K MIX
Filed: April 15, 1980
Refractory Mixes
Owned by: MARTIN MARIETTA CORPORATION
Serial Number: 73258212
ALLOY MAG
Filed: April 15, 1980
Refractory Mixes
Owned by: MARTIN MARIETTA CORPORATION
Serial Number: 73258213
STANDARD
Filed: April 15, 1980
Magnesite
Owned by: MARTIN MARIETTA CORPORATION
Serial Number: 73258214
THERMO
Filed: April 15, 1980
Refractory Shapes, Castables and Mortars
Owned by: Thermo Materials Corporation
Serial Number: 73258222
NU-ECONO-STONE
Filed: April 15, 1980
Precast Interior and Exterior Stone Veneer
Owned by: Universal Millwork Corp.
Serial Number: 73258226