129617 ⎘
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons; Three-dimensional framework structures; Struts specially adapted therefor uninterrupted struts connecting alternately with the outer planes of the framework, e.g. zig-zagging struts
Lattice tower
#2Lattice tower
#3Modular tower for a wind power plant
#4SANDWICH PANEL, METHOD OF BUILDING SUCH A SANDWICH PANEL, A CORE OF SUCH A SANDWICH PANEL, AND A BUILDING BUILT OF A PLURALITY OF SUCH SANDWICH PANELS
#5Space truss