Weiping Wang Ballwin

City:

Ballwin, Missouri

Country:

United States

Published Applications:

Last publication date:

2007-09-06

Recent patent applications by Ballwin Weiping Wang

Weiping Wang Ballwin from Ballwin, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-09-06

US20070204952A1

Performing operations; transporting

METHOD OF IMPREGNATING CURED IN PLACE LINER USING RESIN IMPREGNATION TOWER

InventorID:

4481419 ⎘