A Study on the Variable Partition Brush Roller of Automatic Cleaning Apparatus for Façade in Buildings (건물 외벽 청소기구의 가변형 분할 브러쉬 롤러에 관한 연구)
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- Proceedings of the Korean Society of Precision Engineering Conference
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- 2011.06a
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- pp.353-354
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- 2011