47077 ⎘
Treating of wood not provided for in groups by using electromagnetic radiation or mechanical waves X-rays
CELLULOSIC AND LIGNOCELLULOSIC STRUCTURAL MATERIALS AND METHODS AND SYSTEMS FOR MANUFACTURING SUCH MATERIALS
#2CELLULOSIC AND LIGNOCELLULOSIC STRUCTURAL MATERIALS AND METHODS AND SYSTEMS FOR MANUFACTURING SUCH MATERIALS
#3Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials
#4Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials
#5Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials
#6Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials
#7Method and device of irradiation of logs with x-ray as a phytosanitary treatment