Arja Oja

City:

Ulvila

Country:

Finland

Published Applications:

Last publication date:

2011-03-31

Top Assignees for applications by Arja Oja

The entities that hold a legal rights for patent applications filed by inventor Oja Arja:

Arja Oja from Ulvila, FI has applied for patents for these inventions. The list has both pending applications and granted patents:

Method for separating zinc, iron, calcium, copper and manganese from the aqueous solutions of cobalt and/or nickel

InventorID:

3360318 ⎘