石榴暗锁收纳盒
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# 3505石榴暗锁收纳盒
culture creativity
Category
impression drawing
stage
2021-09-19
uploaded
Summary
作者:邢涛
指导老师:赵立杉

运用鲁班锁的部分原理进行设计的暗锁收纳盒

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Patent
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