Filed Dec. 18, 2015

Serial No. 79182350

Examining Attorney ALISON REBECCA KEELEY

Class Machinery for metal, wood, plastic material and sand processing; machinery for the additive production for making three dimensional moulds and cores for molding of three dimensional parts for industrial and commercial applications; machinery for the additive production for making of three dimensional parts by use of plastic material, metal, glas or sand particles for industrial and commercial applications; machinery for the additive production for making three dimensional parts for Industrial and commercial applications; 3D-printing machinery; machinery for applying a number of layers for the production of three dimensional moulds and cores for molding of three dimensional parts; machinery for applying a number of layers for the production of three dimensional parts by use of plastic material, metall, ceramic or ceramic metal powder; machinery for the production of three dimensional parts by way of building the parts by way of a sequence of layer formation; machinery for the production of models for model building, in particular for sand mould forms, metal mould forms; machinery for the production of models for model building, in particular for 3D-printing produced moulds made of plastic materials, metals, glas or sand; 013; 019; 021; 023; 031; 034; 035; 021; 023; 026; 036; 038; 100; 103; 106; 100; 101