Self-supporting element for the construction of a building roof,
Slope build-up system for roofs
Sloped wall structure and anchor clip
Snap fit building structure
Solar-energy-collecting structural unit and solar roof
Space structure of a roof covering for a building
Standardized auxiliary enclosure
Structural enclosure
Structural panel for building structure
Sun porch
Sunroom
Superinsulation roof rafter trusses and building system
Support structure for a roof of an accomodation for cultivation
Supported roof structure
System for forming a sloped surface on a flat roof deck
System of housing and building construction by means of prefabri