Showing 1 - 20 results of 44 for search '"YAN MINFENG"', query time: 0.77s Refine Results  

Trousers

by YAN MINFENG
Year of Publication 03.08.2018
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Patent

Long trousers

by YAN MINFENG
Year of Publication 20.04.2018
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Patent

Trousers

by YAN MINFENG
Year of Publication 09.03.2018
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Patent

Clothes

by YAN MINFENG
Year of Publication 09.03.2018
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Patent