发明名称 |
Sheet of glass with groove pattern to provide decorative visual effect |
摘要 |
A plurality of parallel adjacent grooves are formed in at least one surface of a sheet of glass. Each of the multiple grooves has a maximum width dimension of 7 millimeters and a minimum angle between the grooved wall and the plane of the glass surface of 12 DEG . The grooves are formed by affixing the sheet of glass to the conveyor of a grinding machine and subjecting the glass sheet to one or more grinding wheels in which the surface thereof has a plurality of parallel adjacent grooves formed therein of the mirror image of the grooves to be formed in the glass, wherein the grooves are simultaneously cut in a single path.
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申请公布号 |
US5811173(A) |
申请公布日期 |
1998.09.22 |
申请号 |
US19960662796 |
申请日期 |
1996.06.12 |
申请人 |
GLASS UNLIMITED OF HIGH POINT, INC. |
发明人 |
EICHHORN, KEITH L.;RICHTER, LARS |
分类号 |
A47G1/02;B24B19/03;B44C1/22;B44C5/04;(IPC1-7):B32B3/28;A47G35/00 |
主分类号 |
A47G1/02 |
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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