| 摘要 |
The method consists of engraving, on the back wall of the monobloc mould, in its inner face, the words and/or specifications relative to the volumetric graduation values, corresponding to the pressed glass container or part, with such values being in ml (milliliters), cups, oz, etc., values and/or specifications which are transferred to the back wall of the container, in its outside face, obtained by pressing the glass; with horizontal lines or marks being engraved on the lateral wall of the monobloc mould, in its inner face, with such lines or marks corresponding to the specifications engraved, on the opposite sides of the monobloc mould, with the lines or marks and respective symbols being transferred to the lateral outside wall of the glass container, obtained with the monobloc or closed mould, therefore obtaining a resulting product, pressed glass containers or parts, which show, on their back walls, the engraving of the words or specifications and respective symbols identifying the respective volumetric values, which are indicated and identified by horizontal lines or marks and their respective identifying symbols, engraved on the lateral outside wall of the pressed glass container.
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