Dioxin analogues and methods and kits for searching out dioxins-decomposing organisms or enzymes or dioxin-decomposing enzyme genes
US5840226A
Manufacturing method for a construction material made of woody material and mortar
EP0798089A1
Construction material made of woody material and mortar, manufacturing method and apparatus thereof
US5650210A
Wood joining structure and method thereof
US5505238A
Apparatus for composite wood product manufacturing
EP0666155A1
Wood piled with split and disrupted pieces and its manufacturing method and manufacturing apparatus
US5344921A
Method for manufacturing lignin for carbon fiber spinning
EP0617203A1
Wood joining structure and method thereof
US5133822A
Process for rapid bonding of lumbers by surface heating
US4258136A
Process for producing wood adsorbents for mercury ions by graft polymerization of acrolein onto xanthated wood meal followed by conversion to thiosemicarbazone
