Wooden structural member for use in a building
Wooden structure, and a roller press for producing the structure
Wooden synthetic beam
Wooden X-beam
Working poles and method of repair
Wound-in tenon for attachment of luminaire
Wound-in tenon/wound-in tenon collar for attachment of...
Wound-in tenon/wound-in tenon collar for attachment of...
Wrapping system for strengthening structural columns or walls
Z-stud structural member