Stone objects

During the manufacturing process of these objects, it is to be considered that in the case of some forms, especially the fabrication and selling of objects made from stone is subject to similar regulations as the manufacturing and selling of products protected by patent as well as trademarks or are subject to even more stringent regulations. Accurate and 1:1 scale reproductions of unique artistic works made by famous persons or declared art objects is subject to securing special, individual permits.

Production as well as selling of art-works made according to proprietary designs or drawings presented or contact copy prepared on site of non protected art-works ( e.g. fire-place, window-rim, sculpture, etc. ) and respectively differing from the original scale ( e.g. smaller ) is not legally prohibited.