CN104008701B - 多功能组合机械教具 - Google Patents
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- CN104008701B CN104008701B CN201410260230.1A CN201410260230A CN104008701B CN 104008701 B CN104008701 B CN 104008701B CN 201410260230 A CN201410260230 A CN 201410260230A CN 104008701 B CN104008701 B CN 104008701B
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CN104008701A CN104008701A (zh) | 2014-08-27 |
CN104008701B true CN104008701B (zh) | 2016-06-15 |
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CN104217640B (zh) * | 2014-09-04 | 2016-08-17 | 浙江大学 | 一种教学用电子槽轮实验台 |
CN108877304B (zh) * | 2018-07-19 | 2020-09-29 | 河南城建学院 | 英语单词教学用演示装置 |
CN108898931A (zh) * | 2018-08-23 | 2018-11-27 | 合肥磐石自动化科技有限公司 | 一种十二生肖科普装置 |
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CN201498137U (zh) * | 2009-10-16 | 2010-06-02 | 李正峰 | 一种组合式rccr联轴节教具 |
KR101325511B1 (ko) * | 2012-10-19 | 2013-11-04 | 주식회사 영일교육시스템 | 모듈형실습부품 |
CN103247218B (zh) * | 2013-05-09 | 2015-08-12 | 廊坊职业技术学院 | 组合快换式传动机构教具 |
CN103745645A (zh) * | 2013-10-31 | 2014-04-23 | 马登云 | 一种多功能机械原理教学演示仪 |
CN103839477B (zh) * | 2014-03-20 | 2016-03-30 | 浙江亚龙教育装备股份有限公司 | 机械传动教具 |
CN203910160U (zh) * | 2014-06-11 | 2014-10-29 | 长春理工大学 | 多功能组合机械教具 |
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Inventor after: Xue Shan Inventor after: Li Jing Inventor after: Wei Chunyu Inventor after: Yang Jiameng Inventor after: Cui Fulin Inventor after: Bian Xishuai Inventor after: Zhang Bing Inventor after: Chang Jiawei Inventor before: Xue Shan Inventor before: Li Jing Inventor before: Wei Chunyu Inventor before: Yang Jiameng Inventor before: Cui Fulin Inventor before: Bian Xishuai Inventor before: Zhang Bing Inventor before: Chang Jiawei |
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