Drones have no chance against this boom – VIEW

Article from the “Blick” from December 1, 2016 with a mention of Koller:

[gview file=“https://www.koller.engineering/wp-content/uploads/2017/01/2016_Bald-auch-für-Privatgebrauch-zugelassen_-Gegen-diese-Wumme-haben-Drohnen-keine-Chance-Blick.pdf“]