Trondheim
Norway
5
2007-03-06
The entities that hold a legal rights for patent applications filed by inventor Hafner Armin:
Armin Hafner from Trondheim, NO has applied for patents for these inventions. The list has both pending applications and granted patents:
Reversible vapor compression system
#2 | 2006-11-07Compression system for cooling and heating purposes
#3 | 2006-07-13Method of operation and regulation of a vapour compression system
#4 | 2005-08-23Method and arrangement for defrosting a vapor compression system
#5 | 2005-05-19Vapor compression system for heating and cooling of vehicles
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