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Inventor profile of:

Yan Yan

City:

Gui Yang

Country:

China

Published Applications:

1

Last publication date:

2013-10-24

Recent patent applications by Yan Yan

Yan Yan from Gui Yang, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-10-24

US20130276580A1

Chemistry; metallurgy

TOOL TROLLEY FOR ELECTROLYSIS MULTIFUNCTIONAL MACHINE SET

InventorID:

491736 ⎘