发明名称 Sentence structuring board e.g. for teaching aid to recognize and practice sentence structures, has two parts of sentence where each contains part of sentence strip and several representations of categories subject and descriptor
摘要 <p>The sentence structure board has two parts of a sentence part where each contains the part of a sentence strip and several representations of elements of categories subject and descriptor. The parts of a sentence are arranged in the order subject and descriptor next to each other and or can be arranged next to each other. The parts of a sentence have a reference assigned to each, where a shift of the reference is selectable on the part of a sentence.</p>
申请公布号 DE202007000277(U1) 申请公布日期 2007.06.21
申请号 DE20072000277U 申请日期 2007.01.09
申请人 MORK, BRIGITTE 发明人
分类号 G09B17/00 主分类号 G09B17/00
代理机构 代理人
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