Saddle span shelter and joining system
Self-supporting structural unit having a three-dimensional surfa
Shell structure and method of constructing
Shelter and method of making same
Shelter consisting of panels assembled in a polyhedron
Simple assembled slow baking oven device
Single-layer, polygonally-curved supporting frame structure
Space enclosing structure
Space enclosure
Space frame construction with mutually dependent surfaces
Space frame hub joint
Space structures with non-periodic subdivisions of polygonal fac
Space tension chord arch dome reinforced with tension members an
Space truss dome
Spherical building structure
Spherical buildings
Spherical dome
Spherical grid
Spherical segment edge attachment
Spherical structural arrangement