Espoo
Finland
3
2009-12-17
The entities that hold a legal rights for patent applications filed by inventor Huhta-Koivisto Esko:
Esko Huhta-Koivisto from Espoo, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
Arrangement and Method for Dehumidifying Greenhouse Air and a Greenhouse
#2 | 2008-11-06Greenhouse, greenhouse climate control system and method of controlling greenhouse climate
#3 | 2007-03-22Apparatus and method for aeration/mixing of water
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