Double-Couple

sign representing current skillfulness of the glassblowers. Every single glass is unique, and every single one has been breathed new life into by the glassblower
At first sight, they might look the same, but every single one is slightly different. The manufacturing process of each glass cannot be precisely repeated. As Platon says "you could not step twice into the same river". Products designed by the Double&Couple brand is unique and allows glasses to be connected via their stems. The design (D&C logo) is inscribed onto the stems and is registered with the World Intellectual Property Organization OSN, Intellectual property (IP), creations of the mind, inventions; literary and artistic works; designs; and symbols, names and images used in commerce with the seat in Geneva.