Torgeir Hjerde

City:

Sarpsborg

Country:

Norway

Published Applications:

Last publication date:

2007-08-30

Recent patent applications by Hjerde Torgeir

Torgeir Hjerde from Sarpsborg, NO has applied for patents for these inventions. The list has both pending applications and granted patents:

Treatment of cellulose during bleaching with agent capable of reducing carbonyl groups

Treatment of cellulose during bleaching with agent capable of reducing carbonyl groups

Treatment of cellulose during bleaching with agent capable of reducing carbonyl groups

InventorID:

4443543 ⎘