Trias brings together three lenghts of solid beech or oak into a very bearable puzzle. The three identical pieces pass through each other, each holds and is held, each is fulcrum and scrut in one. Trias bears table tops of glass, wood or stone and provides the basis of tables for dining, conferring or working.

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Trias in solid wood, with chrome nickel steel studs to hold the table top. Variants: Trias in beech, oak or oak stained black. Table tops of glass, clear or etched, granite, mulitplex beech or blockboard finished in veneer of choice of linoleum.



Materials & Colours


Trix & Robert Haussmann

This pair have been designing furniture that is as unusual as it is timeless ever since 1977 when the Röthlisberger Kollektion was first founded. Many of their pieces have become classics that have always impressed not only customers but also …

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