发明名称 Recording device for use with observable window for recording coincidentally selected motive, comprises housing, which is formed at window, and two control elements, which are attached at housing upper surface
摘要 <p>The recording device (1) comprises a housing (10), which is formed at a window (11), and two control elements (12,13), which are attached at a housing upper surface. A rotating element (20) is provided, which is inserted in the housing in a swiveling manner. A brake aggregate is provided in the housing.</p>
申请公布号 DE102009043952(A1) 申请公布日期 2011.03.17
申请号 DE20091043952 申请日期 2009.09.04
申请人 SPARK GOLD CO. 发明人 LIU, YU-YIN
分类号 B43K29/08;B43K24/04;B43K29/00;B43K29/007 主分类号 B43K29/08
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