Nonmetallic building materials Trademarks Filed in August 5, 1968
PERATEX
Filed: August 5, 1968
REFRACTORY BRICK AND BONDING MORTAR
Owned by: RESCO PRODUCTS, INC.
Serial Number: 72304280
SHEDUA
Filed: August 5, 1968
LUMBER
Owned by: PENBERTHY LUMBER COMPANY
Serial Number: 72304284
