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Inventor profile of:

Hang Bi

City:

Georgetown, California

Country:

United States

Published Applications:

1

Last publication date:

2017-05-04

Recent patent applications by Bi Hang

Hang Bi from Georgetown, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-05-04

US20170121196A1

Chemistry; metallurgy

Self-sinking aeration hose

InventorID:

6449194 ⎘