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A partnership approach glass or clear glass OEN green or various shades RED
A partnership approach glass or clear glass OEN green or various shades RED
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机译:合作方式玻璃或透明玻璃OEN绿色或深红色
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摘要
Process for dyeing glass or clear glass in green or red different gradations characterized applying to a glass or hollow glass or flat and finished a mixture of gold compound selenium or copper and reducing materials such as oxide tin or similar adding said substances a small amount of refractory materials all treated with turpentine essence of lavender glucose shellac, or other bodies like consistency.
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