Eric Walker placed Trembita (drone) under Unmanned aerial systems (UAS)
Eric Walker updated the time prefix for Trembita (drone) to be "2023"
Eric Walker updated the time prefix for Trembita (drone) to be "2025"
Eric Walker updated the time prefix for Trembita (drone) to be "2025"
Eric Walker updated the time prefix for Trembita (drone) to be "2025"
Eric Walker added Trembita (drone) to PARS
Eric Walker added PARS to Defense industry in Ukraine