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Inventor profile of:

Louis Tseng

City:

Walnut, California

Country:

United States

Published Applications:

1

Last publication date:

2007-06-28

Recent patent applications by Tseng Louis

Louis Tseng from Walnut, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-06-28

US20070144018A1

Performing operations; transporting

Height adjustment device for the arm of an engraving machine

InventorID:

4438092 ⎘