Erlangen
Germany
2
2010-10-28
The entities that hold a legal rights for patent applications filed by inventor GERHARD Dirk:
Dirk GERHARD from Erlangen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
ABSORPTION HEAT PUMPS, ABSORPTION REFRIGERATION MACHINES AND ABSORPTION HEAT TRANSFORMERS BASED ON EMIM ACETATE/METHANOL
#2 | 2008-10-16PROCESS FOR RENDERING AN OXYGEN-SENSITIVE CATALYST INERT
3678053 ⎘