Bamboo flooring planks with glueless locking system

Basic building blocks for constructing complex building structur

Bidirectionally interlocking, hollow brick wall system

Block or brick for the construction of a two-shell tile stove

Bonded interlocking flooring

Border unit

Building block

Building block and structures formed therefrom

Building blocks

Building board

Building brick

Building component structure, or building components

Building components

Building element

Building module and building module system for producing flat co

Building panels

Building panels

Building structure formed of lightweight interfitting panels

Building structured material using cell geometry

Building structures