Showing 1 - 10 results of 10 for search '"Lin Songgen"', query time: 0.81s Refine Results  

USB plug

by LIN SONGGEN, CAI DEGANG
Year of Publication 16.09.2015
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Patent

USB socket

by LIN SONGGEN, CAI DEGANG
Year of Publication 26.08.2015
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Patent

Safety device

by SONGGEN LIN
Year of Publication 10.10.2007
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Patent