Showing 121 - 140 results of 193 for search '"Kaibo YANG"', query time: 2.19s Refine Results  

Table top cleaner

by YANG KAIBO
Year of Publication 01.12.2010
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Patent

Novel chalk

by YANG KAIBO
Year of Publication 01.09.2010
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Patent

Anti-slip grid ruler

by YANG KAIBO
Year of Publication 01.09.2010
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Patent

Novel blackboard

by YANG KAIBO
Year of Publication 01.09.2010
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Patent

Shoes with shoehorns

by YANG KAIBO
Year of Publication 12.05.2010
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Patent

Novel toothbrush

by YANG KAIBO
Year of Publication 28.04.2010
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Patent