| 发明名称 |
INTERNALLY ILLUMINATED SIGN |
| 摘要 |
2100862 9213232 PCTABS00014 An internally illuminated sign (10) in which a luminaire (12) mounted on the border or periphery of the sign (10) uniformly illuminates the face and/or faces (18) of the sign (10) thereby eliminating any necessity for providing human access to the interior of the sign for maintenance and relamping.
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| 申请公布号 |
CA2100862(C) |
申请公布日期 |
1999.02.09 |
| 申请号 |
CA19922100862 |
申请日期 |
1992.01.28 |
| 申请人 |
HOLOPHANE CORPORATION |
发明人 |
SUBISAK, GREGORY JOSEPH;HAMMOND, DOUGLAS SCOTT |
| 分类号 |
F21V5/00;F21V5/02;F21V8/00;G02B6/00;G09F9/00;G09F13/18;(IPC1-7):G09F13/04 |
主分类号 |
F21V5/00 |
| 代理机构 |
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代理人 |
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