78200803
Jan 7, 2003
Nov 17, 2009
Wood dryers; wood heat treatment equipment, namely, kilns, ovens and parts and fittings therefor
Environmental Control ApparatusTimber joists, timber planks, timber beams; dried and heat treated sawn timber, dried and heat treated dressed timber, dried and heat treated planed timber; painted, coated and surface treated timber
Nonmetallic Building MaterialsBuilding construction; installation and repair of wood dryers and wood heat treatment apparatus
Building Construction and Repair