Nonmetallic building materials Trademarks Filed in March 30, 1959
BUFFALO PATCH
Filed: March 30, 1959
REFRACTORY CEMENTS COMPOSED PRINCIPALLY OF SILICON CARBIDE
Owned by: VESUVIUS USA CORPORATION
Serial Number: 72070454
LOCK-DECK
Filed: March 30, 1959
LAMINATED LUMBER PIECES USED FOR ROOFS, FLOORS, PARTITIONS, AND WALLS
Owned by: DISDERO LUMBER CO.
Serial Number: 72070524
