Nonmetallic building materials Trademarks Filed in May 8, 1984
EUROCOBBLE
Filed: May 8, 1984
Modular Stone Paving
Owned by: Michael Vandever Associates, Inc.
Serial Number: 73476223
HECKETT INTERLITE
Filed: May 8, 1984
EXPANDED SLAG AGGREGATES FOR USE IN FABRICATING STRUCTURAL CONCRETE AND CONCRETE MASONRY UNITS
Owned by: Harsco Corporation
Serial Number: 73479455
