🔗 Permalink

Inventor profile of:

Walter Den

City:

Hsinchu

Country:

Taiwan

Published Applications:

1

Last publication date:

2005-12-22

Recent patent applications by Den Walter

Walter Den from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-12-22

US20050279626A1

Chemistry; metallurgy

WASTEWATER TREATMENT EQUIPMENT

InventorID:

4960463 ⎘