As part of the “Counterfeit” campaign, Kazpatent held the fourth “School of a young inventor”
Submitted on 19/05/2022 - 17:48
Changed on 20/05/2022 - 18:35
Changed on 20/05/2022 - 18:35
The event with the participation of schoolchildren of 8-11 grades began with a special issue of the Khabar Agency about the schoolchildren's competition: "Continuing the long journey."