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Inventor profile of:

Ching Chen

City:

Taiping City

Country:

Taiwan

Published Applications:

1

Last publication date:

2006-04-20

Recent patent applications by Chen Ching

Ching Chen from Taiping City, TW has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-04-20

US20060081092A1

Performing operations; transporting

Ratchet wrench

InventorID:

4608675 ⎘