Stock material or miscellaneous articles – Two dimensionally sectional layer – Next to unitary web or sheet of equal or greater extent
Patent
1991-09-09
1993-02-09
Aftergut, Karen
Stock material or miscellaneous articles
Two dimensionally sectional layer
Next to unitary web or sheet of equal or greater extent
156 63, 264 71, 264154, 264247, 264254, 264256, 264504, 264570, B28B 108, B29C 3912, B32B 314, B44C 310
Patent
active
051851920
ABSTRACT:
A pre-cast terrazzo panel having detailed, multicolor designs therein constituted by background and inlay designs of different colors includes inlay and background colors which are integral with no surface difference between the inlay and the background. The process for preparing the panel involves the steps of (a) providing a pre-cast unpolished terrazzo panel with a first background color; (b) cutting out an inlay pattern or design in the terrazzo panel to create a silhouette cut-out panel; (c) placing the cut-out panel in a mold, pouring a blend of a second color including a binder and aggregate into the cut-out and curing the blend to create a cured inlay of a second color in the panel; (d) repeating steps (b) and (c) as often as desired with blends having colors the same or different from the first and second colors; and (e) polishing the resulting panel to produce a terrazzo panel having a plurality of colors therein with each inlay color being integral with the background color and without the different colors being separated from each other by divider strips.
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Aftergut Karen
The Granitech Corporation
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