发明名称 CAMCORDER AIMING DEVICE
摘要 The present invention relates to an aiming device for a camcorder. An open frame with an attachment means is mounted to the camcorder such that one can see what the camcorder will record through the open frame yet still view the non recorded material at the same time.
申请公布号 US2009195684(A1) 申请公布日期 2009.08.06
申请号 US20080102001 申请日期 2008.04.13
申请人 HURST JOHN DREW 发明人 HURST JOHN DREW
分类号 H04N5/222 主分类号 H04N5/222
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