Showing 1 - 11 results of 11 for search '"Xiao, Jizhen"', query time: 1.07s Refine Results  

Spiral pump

by GAO LINFA, XIAO JIZHEN
Year of Publication 09.07.2014
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Patent

Spiral pump

by GAO LINFA, XIAO JIZHEN
Year of Publication 14.05.2014
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Patent