看图作文专利名称：Method and apparatus for creating patterns
in cast materials
发明人：Mark Austin
桂林理工申请号：US09593234
申请日：20000614大虾的营养价值及功效>有效磷
公开号：US06572802B1
公开日：
20030603
专利内容由知识产权出版社提供
专利附图：
摘要：A novel process for creating aesthetically pleasing multicolor designs and patterns in cast materials, particularly cementitious materials, which may be ud to
imitate natural stone in appearance. The process includes the steps of preparing multiple
如何折五角星colors of the casting material, geometrically loading the colors in a three dimensional array in a holding container according to formulas corresponding to particular patterns to be created, placing the geometrically loaded colors into a mold by means which include pouring, extruding and spraying, consolidating the mixtures in the mold and allowing them to t, and removing the cast structure from the mold followed by polishing and aling if required. A removable matrix in the holding container provides the ability to reliably repeat patterns according to the loading formulas.
申请人：THE SPECTRASTONE CO. INTERNATIONAL, INC.
代理机构：Sherman & Shalloway计算机考试内容
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