Method for treating wood by impregnation

Method of and apparatus for injecting treating-liquid into wood

Method of conserving waterlogged materials

Method of impregnating and drying materials and installations fo

Method of impregnating wood

Method of increasing latent heat storage of wood products

Method of making pintle wire for high load hinge connections

Method of manufacturing coated paper for printing

Method of manufacturing modified wood material

Method of preserving wood with lanthanide derivatives

Method of preserving wood with lanthanide derivatives

Method of preserving wood with lanthanide derivatives lanthanide

Method of sealing a porous block

Method of sizing strands

Method of treating timber with composition having a colloidal pi

Methods and compositions for preservation of timber