Nuremberg
Germany
3
2021-12-23
The entities that hold a legal rights for patent applications filed by inventor Frey Torsten:
Torsten Frey from Nuremberg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Hyperboloid agitator for circulating liquids, and agitating and gassing device
#2 | 2021-10-14Apparatus for aerating bodies of water
#3 | 2011-01-06Agitator device for circulating a liquid in a clearing basin
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