75492734
May 29, 1998
Mar 25, 2003
Acoustic insulation materials in the form of boards or rolls; sound damping base material for floor covering, namely wood fiber board; framework sound damping base for floor; sound damping materials for floors, namely wood fiber boards; floor covering material consisting of a thermosetting laminate or a thermoplastic laminate and any of these laminates bonded to an insulating sheet
Rubber GoodsBase sheet comprised of natural fibers of wood for floors; flooring, namely, a thermosetting laminate or a thermoplastic laminate and any of these laminates bonded to a base of particle board or wood fiber board
Nonmetallic Building MaterialsFloor covering materials consisting of a thermosetting laminate or a thermoplastic laminate and any of these laminates bonded to a base of particle board, or wood fiber board
Floor Coverings