发明名称 PHOTOGRAPHIC DEVICES
摘要 A photographic system includes a first light grid including a plurality of cells, and a first alignment feature disposed on the first light grid. The system further includes a bezel including a retainer for retaining at least the first light grid, and an alignment feature for aligning at least the first light grid within the light grid retainer, wherein the first alignment feature of the first light grid aligns with the alignment feature of the bezel.
申请公布号 US2011216519(A1) 申请公布日期 2011.09.08
申请号 US201113018181 申请日期 2011.01.31
申请人 SOWDER ERIK;BAKER JOHN B 发明人 SOWDER ERIK;BAKER JOHN B.
分类号 G03B15/02;F21V21/00 主分类号 G03B15/02
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