| 发明名称 |
Light projector |
| 摘要 |
A light projector, including an elongate housing assembly and a tubular light chamber assembly that comprises a plurality of tubular components and is coaxially enclosed by the housing assembly, with optical devices positioned within the light chamber assembly.
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| 申请公布号 |
US7517088(B1) |
申请公布日期 |
2009.04.14 |
| 申请号 |
US20050287730 |
申请日期 |
2005.11.28 |
| 申请人 |
KRETZSCHMAR THOMAS E;PETRICK JOHN T;WOLFE RICHARD A |
发明人 |
KRETZSCHMAR THOMAS E.;PETRICK JOHN T.;WOLFE RICHARD A. |
| 分类号 |
G03B29/00;F21S8/00;F21V7/00;F21V29/00;G03B21/16;G03B21/20;G03B21/28;G03B21/36 |
主分类号 |
G03B29/00 |
| 代理机构 |
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代理人 |
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