| 发明名称 |
Method for identifying a heat soak tested glazing |
| 摘要 |
A method of identifying glazing that has undergone a heat treatment, consisting of fixing a substance to its surface and/or on an edge, the optical characteristic of the substance being modified at a temperature reached during the heat treatment.
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| 申请公布号 |
US6430964(B1) |
申请公布日期 |
2002.08.13 |
| 申请号 |
US20000486711 |
申请日期 |
2000.07.27 |
| 申请人 |
SAINT-GOBAIN GLASS FRANCE |
发明人 |
DAUBA HENRY;BEYRLE ANDRE;CHAUNAC MICHEL |
| 分类号 |
C03B32/00;(IPC1-7):C03B32/00 |
主分类号 |
C03B32/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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