| 发明名称 |
Patterned float glass method |
| 摘要 |
Patterned float glass is produced without distorting patterns imparted to the surface by forming the glass by a process that avoids deformation of the glass subsequent to the pattern imparting step.
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| 申请公布号 |
US4746347(A) |
申请公布日期 |
1988.05.24 |
| 申请号 |
US19870000029 |
申请日期 |
1987.01.02 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
SENSI, JOHN E. |
| 分类号 |
C03B18/14;(IPC1-7):C03B18/06 |
主分类号 |
C03B18/14 |
| 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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