Qingwang Wei

City:

Hebei

Country:

China

Published Applications:

Last publication date:

2018-12-27

Top Assignees for applications by Qingwang Wei

The entities that hold a legal rights for patent applications filed by inventor Wei Qingwang:

Qingwang Wei from Hebei, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Automatic powder cleaning system for mixed-line hub bolt holes and combined powder cleaning gun

InventorID:

2383163 ⎘