发明名称 |
LEARNING SET FOR INVESTIGATING MODE OF LIFE OF SILKWORM AND LEARNING METHOD USING THE SAME |
摘要 |
PURPOSE: A learning set for investigating a mode of life of silkworm and a learning method using the same are provided to maximize a learning effect by investigating directly the mode of life of silkworm. CONSTITUTION: A learning set for investigating a mode of life of silkworm includes a plurality of silkworms(31), mulberry leaves(32) used as feed of the silkworms, and a silk-raising case(33) for raising the silkworms. The silk-raising case(33) includes a handle(34), a silk-raising plate, a cover(37), an exhaust guide, and a case good(40). The handle(34) is used for investigating the inside of the silk-raising case(33). The silk-raising plate includes a plurality of excretion holes to excrete excrements of the silkworms(31). The cover(37) is used for opening or shutting a plurality of ventilation holes(38). The exhaust guide is used for collecting the excrements of the silkworms(31). The case good(40) is used for discharge the excrements of the silkworms(31).
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申请公布号 |
KR20040005711(A) |
申请公布日期 |
2004.01.16 |
申请号 |
KR20030072755 |
申请日期 |
2003.10.18 |
申请人 |
KIM, CHAN SUK;SEO, TAE WON |
发明人 |
KIM, CHAN SUK;SEO, TAE WON |
分类号 |
G09B23/36;(IPC1-7):G09B23/36 |
主分类号 |
G09B23/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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